Shop Keyed Couplings

Couplings are used to "couple" a pump and motor or engine together. One coupling half slips over the shaft of your engine or motor, one coupling half 

slips over the shaft of your pump, and the flexible insert goes in between to mate the two halves together. The higher the series of your coupling, the more robust the coupling. The close machining tolerances of these couplings assures vibration-free operation and easy, accurate alignment without need for special tools.

Magnaloy Coupling Hub part numbers may be specified using the following format: Start with letter “M” designating Magnaloy, followed by 3 digit 

Model Code (100, 200, etc.), then the specific 5 digit Bore/Key Code. All standard combinations of each series are shown below. 

Coupling Type:

Material:

Bore Sizes:

View the Catalog:

View the Collection:

Keyed

Lightweight Magnesium

3/8" to 4.75", Specials available upon request

Click HERE to view the Catalog

Click HERE to view the entire Keyed Coupling Collection



 Series 100 Keyed Flexible Insert Coupling Halves

Click on the model number in the chart below to view that item. 


Product SKU Model Coupling Series Coupling Type Bore Size Key Size Lead Time Price
M10001404DSS 100 7/16 BX1/8K : Magnaloy 100 HUB 7/16 " BORE X 1/8" KEY W/DBL SET SCREW 100 Keyed 0.4375 (7/16") 0.125 (1/8") 7-10 Days $23.99
M10001403DSS 100 7/16B X 3/32K : Magnaloy 100 HUB 7/16" BORE X 3/32" KEY W/DBL SET SCREW 100 Keyed 0.4375 (7/16") 0.09375 (3/32") 7-10 Days $23.99
M10001404DSS45 100 7/16BX1/8K : Magnaloy 100 HUB 7/16" BORE X 1/8" KEY W/DBL SET SCREW AT 45DEG 100 Keyed 0.4375 (7/16") 0.125 (1/8") 7-10 Days $23.99
M10001404 100 7/16BX1/8K : Magnaloy 100 HUB 7/16" BORE X 1/8" KEY 100 Keyed 0.4375 (7/16") 0.125 (1/8") 1-3 Days $22.99
M10001403 100 7/16BX3/32K : Magnaloy 100 HUB 7/16" BORE X 3/32" KEY 100 Keyed 0.4375 (7/16") 0.09375 (3/32") 1-3 Days $22.99
M100014N 100 7/16BXNOK : Magnaloy 100 HUB 7/16" BORE X NO KEY 100 Keyed 0.4375 (7/16") NONE 1-3 Days $33.99
M10002808DSS 100 7/8BX1/4K : Magnaloy 100 HUB 7/8" BORE X 1/4" KEY W/DBL SET SCREW 100 Keyed 0.875 (7/8") 0.25 (1/4") 7-10 Days $23.99
M10002808C 100 7/8BX1/4K : Magnaloy 100 HUB 7/8" BORE X 1/4" KEY W/CLAMP 100 Keyed 0.875 (7/8") 0.25 (1/4") 1-3 Days $56.99
M10002808DSS180 100 7/8BX1/4K : Magnaloy 100 HUB 7/8" BORE X 1/4" KEY W/DBL SET SCREW @ 180 DEGREE 100 Keyed 0.875 (7/8") 0.25 (1/4") 7-10 Days $23.99
M10002808DSS45 100 7/8BX1/4K : Magnaloy 100 HUB 7/8" BORE X 1/4" KEY W/DBL SET SCREW AT 45DEGSS 100 Keyed 0.875 (7/8") 0.25 (1/4") 7-10 Days $23.99
M10002808 100 7/8BX1/4K : Magnaloy 100 HUB 7/8" BORE X 1/4" KEY 100 Keyed 0.875 (7/8") 0.25 (1/4") Same Day $22.99
M10002806DSS45 100 7/8BX3/16K : Magnaloy 100 HUB 7/8" BORE X 3/16" KEY W/DBL SET SCREW AT 45DEG 100 Keyed 0.875 (7/8") 0.1875 (3/16") 7-10 Days $23.99
M10002806DSS 100 7/8BX3/16K : Magnaloy 100 HUB 7/8" BORE X 3/16" KEY W/DBL SET SCREW 100 Keyed 0.875 (7/8") 0.1875 (3/16") 7-10 Days $23.99
M10002806C 100 7/8BX3/16K : Magnaloy 100 HUB 7/8" BORE X 3/16" KEY W/CLAMP 100 Keyed 0.875 (7/8") 0.1875 (3/16") 1-3 Days $56.99
M10002806 100 7/8BX3/16K : Magnaloy 100 HUB 7/8" BORE X 3/16" KEY 100 Keyed 0.875 (7/8") 0.1875 (3/16") Same Day $22.99
M100028NC 100 7/8BXNOK : Magnaloy 100 HUB 7/8" BORE X NO KEY W/CLAMP 100 Keyed 0.875 (7/8") NONE 1-3 Days $66.99
M100028N 100 7/8BXNOK : Magnaloy 100 HUB 7/8" BORE X NO KEY 100 Keyed 0.875 (7/8") NONE 1-3 Days $33.99
M100M0702 100 7MMBX2MMK : Magnaloy 100 HUB 7MM BORE X 2MM KEY 100 Keyed 7mm 2mm 1-3 Days $33.99
M10001804DSS45 100 9/16BX1/8K : Magnaloy 100 HUB 9/16" BORE X 1/8" KEY W/DBL SET SCREW AT 45DEG 100 Keyed 0.5625 (9/16") 0.125 (1/8") 7-10 Days $23.99
M10001804DSS 100 9/16BX1/8K : Magnaloy 100 HUB 9/16" BORE X 1/8" KEY W/DBL SET SCREW 100 Keyed 0.5625 (9/16") 0.125 (1/8") 7-10 Days $23.99
M10001804 100 9/16BX1/8K : Magnaloy 100 HUB 9/16" BORE X 1/8" KEY 100 Keyed 0.5625 (9/16") 0.125 (1/8") 1-3 Days $22.99
M100018N 100 9/16BXNOK : Magnaloy 100 HUB 9/16" BORE X NO KEY 100 Keyed 0.5625 (9/16") NONE 1-3 Days $33.99
M100R 100 NO BORE : Magnaloy 100 HUB NO BORE 100 Keyed NONE NONE 1-3 Days $18.99



 Series 200 Keyed Flexible Insert Coupling Halves

Click on the model number in the chart below to view that item. 


Product SKU Model Coupling Series Coupling Type Bore Size Key Size Lead Time Price
M200012NNSS 200 3/8BXNOK : Magnaloy 200 HUB 3/8" BORE X NO KEY & NO SS 200 Keyed 0.375 (3/8") NONE 1-3 Days $33.99
M200012N 200 3/8BXNOK : Magnaloy 200 HUB 3/8" BORE X NO KEY 200 Keyed 0.375 (3/8") NONE 1-3 Days $33.99
M200M3010 200 30MMBX10MMK : Magnaloy 200 HUB 30MM BORE X 10MM KEY 200 Keyed 30mm 10mm 1-3 Days $33.99
M200M3008 200 30MMBX8MMK : Magnaloy 200 HUB 30MM BORE X 8MM KEY 200 Keyed 30mm 8mm 1-3 Days $33.99
M200M30N 200 30MMBXNOK : Magnaloy 200 HUB 30MM BORE X NO KEY 200 Keyed 30mm NONE 1-3 Days $33.99
M200M3210DSS45 200 32MMBX10MMK : Magnaloy 200 HUB 32MM BORE X 10MM KEY METRIC W/DBL SET SCREW @ 45¡ 200 Keyed 32mm 10mm 7-10 Days $36.99
M200M3210 200 32MMBX10MMK : Magnaloy 200 HUB 32MM BORE X 10MM KEY METRIC 200 Keyed 32mm 10mm 1-3 Days $33.99
M200M3210C 200 32MMBX10MMK : Magnaloy 200 HUB 32MM BORE X 10MM KEY W/CLAMP 200 Keyed 32mm 10mm 1-3 Days $65.99
M200M3208 200 32MMBX8MMK : Magnaloy 200 HUB 32MM BORE X 8MM KEY 200 Keyed 32mm 8mm 1-3 Days $33.99
M200M3510 200 35MMBX10MMK : Magnaloy 200 HUB 35MM BORE X 10MM KEY METRIC 200 Keyed 35mm 10mm 1-3 Days $33.99
M200M3510DSS45 200 35MMBX10MMK : Magnaloy 200 HUB 35MM BORE X 10MM KEY W/DBL SET SCREW AT 45DEG 200 Keyed 35mm 10mm 7-10 Days $36.99
M200M3508 200 35MMBX8MMK : Magnaloy 200 HUB 35MM BORE X 8MM KEY 200 Keyed 35mm 8mm 1-3 Days $33.99
M20002006DSS 200 5/8 BX3/16K : Magnaloy 200 HUB 5/8 " BORE X 3/16" KEY DBL SET SCREW 200 Keyed 0.625 (5/8") 0.1875 (3/16") 7-10 Days $25.99
M20002006DSS45 200 5/8BX3/16K : Magnaloy 200 HUB 5/8" BORE X 3/16" KEY DBL SET SCREW AT 45DEG 200 Keyed 0.625 (5/8") 0.1875 (3/16") 7-10 Days $25.99
M20002006C 200 5/8BX3/16K : Magnaloy 200 HUB 5/8" BORE X 3/16" KEY W/CLAMP 200 Keyed 0.625 (5/8") 0.1875 (3/16") 1-3 Days $54.99
M20002006 200 5/8BX3/16K : Magnaloy 200 HUB 5/8" BORE X 3/16" KEY 200 Keyed 0.625 (5/8") 0.1875 (3/16") Same Day $24.99
M20002005DSS 200 5/8BX5/32 : Magnaloy 200 HUB 5/8" BORE X 5/32"W/DBL SET SCREW 200 Keyed 0.625 (5/8") 0.15625 (5/32") 7-10 Days $25.99
M20002005DSS45 200 5/8BX5/32K : Magnaloy 200 HUB 5/8" BORE X 5/32" KEY W/DBL SET SCREW AT 45DEG 200 Keyed 0.625 (5/8") 0.15625 (5/32") 7-10 Days $25.99
M20002005C 200 5/8BX5/32K : Magnaloy 200 HUB 5/8" BORE X 5/32" KEY W/CLAMP 200 Keyed 0.625 (5/8") 0.15625 (5/32") Same Day $54.99
M20002005 200 5/8BX5/32K : Magnaloy 200 HUB 5/8" BORE X 5/32" KEY 200 Keyed 0.625 (5/8") 0.15625 (5/32") Same Day $24.99
M200020NNSSC 200 5/8BXNOK : Magnaloy 200 HUB 5/8" BORE X NO KEY NO SS/CLAMP ONLY 200 Keyed 0.625 (5/8") NONE 1-3 Days $65.99
M200020NDSS 200 5/8BXNOK : Magnaloy 200 HUB 5/8" BORE X NO KEY W/2 S.S. 200 Keyed 0.625 (5/8") NONE 7-10 Days $36.99
M200020N 200 5/8BXNOK : Magnaloy 200 HUB 5/8" BORE X NO KEY 200 Keyed 0.625 (5/8") NONE 1-3 Days $33.99
M20001404DSS 200 7/16BX1/8K : Magnaloy 200 HUB 7/16" BORE X 1/8" KEY W/DBL SET SCREW 200 Keyed 0.4375 (7/16") 0.125 (1/8") 7-10 Days $24.99
M200014N 200 7/16BXNOK : Magnaloy 200 HUB 7/16" BORE X NO KEY 200 Keyed 0.4375 (7/16") NONE 1-3 Days $33.99
M20001404 200 7/16X 1/8 : Magnaloy 200 HUB 7/16X 1/8 200 Keyed 0.4375 (7/16") 0.125 (1/8") 1-3 Days $24.99
M20001403 200 7/16X 3/32 : Magnaloy 200 HUB 7/16X 3/32 200 Keyed 0.4375 (7/16") 0.09375 (3/32") 1-3 Days $24.99
M20002808-NYLOC 200 7/8BX1/4 : Magnaloy 200 HUB 7/8" BORE X 1/4" W/LIQUID NYLOC ON SET SCREW 200 Keyed 0.875 (7/8") 0.25 (1/4") 1-3 Days $26.99
M20002808DSS45 200 7/8BX1/4K : Magnaloy 200 HUB 7/8" BORE X 1/4" KEY W/DBL SET SCREW AT 45DEG 200 Keyed 0.875 (7/8") 0.25 (1/4") 7-10 Days $25.99
M20002808DSS 200 7/8BX1/4K : Magnaloy 200 HUB 7/8" BORE X 1/4" KEY W/DBL SET SCREW 200 Keyed 0.875 (7/8") 0.25 (1/4") 7-10 Days $25.99
M20002808 200 7/8BX1/4K : Magnaloy 200 HUB 7/8" BORE X 1/4" KEY 200 Keyed 0.875 (7/8") 0.25 (1/4") Same Day $24.99
M20002806DSS45 200 7/8BX3/16K : Magnaloy 200 HUB 7/8" BORE X 3/16" KEY W/DBL SET SCREW AT 45DEG 200 Keyed 0.875 (7/8") 0.1875 (3/16") 7-10 Days $25.99
M20002806DSS 200 7/8BX3/16K : Magnaloy 200 HUB 7/8" BORE X 3/16" KEY W/DBL SET SCREW 200 Keyed 0.875 (7/8") 0.1875 (3/16") 7-10 Days $25.99
M20002806 200 7/8BX3/16K : Magnaloy 200 HUB 7/8" BORE X 3/16" KEY 200 Keyed 0.875 (7/8") 0.1875 (3/16") 1-3 Days $24.99
M200028N 200 7/8BXNOK : Magnaloy 200 HUB 7/8" BORE X NO KEY 200 Keyed 0.875 (7/8") NONE 1-3 Days $33.99
M20001804 200 9/16BX1/8K : Magnaloy 200 HUB 9/16" BORE X 1/8" KEY 200 Keyed 0.5625 (9/16") 0.125 (1/8") 1-3 Days $24.99
M200R 200 NO BORE : Magnaloy 200 HUB NO BORE 200 Keyed NONE NONE 1-3 Days $20.99



 Series 300 Keyed Flexible Insert Coupling Halves

Click on the model number in the chart below to view that item. 


Product SKU Model Coupling Series Coupling Type Bore Size Key Size Lead Time Price
M30003006S 300 15/16BX3/16K : Magnaloy 300 HUB 15/16" BORE X 3/16" KEY SPECIAL 300 Keyed 0.9375 (15/16") 0.1875 (3/16") 1-3 Days $42.99
M30003010S 300 15/16BX5/16K : Magnaloy 300 HUB 15/16" BORE X 5/16" KEY SPECIAL 300 Keyed 0.9375 (15/16") 0.3125 (5/16") 1-3 Days $42.99
M300030N 300 15/16BXNOK : Magnaloy 300 HUB 15/16" BORE X NO KEY 300 Keyed 0.9375 (15/16") NONE 1-3 Days $42.99
M300M1505 300 15MMBX5MMK : Magnaloy 300 HUB 15MM BORE X 5MM KEY 300 Keyed 15mm 5mm 1-3 Days $42.99
M3001.675N 300 1675 X NOK : Magnaloy 300 HUB 1.675 X NO KEY SPECIAL 300 Keyed 1.675" NONE 1-3 Days $42.99
M300M1605 300 16MMBX5MMK : Magnaloy 300 HUB 16MM BORE X 5MM KEY METRIC 300 Keyed 16mm 5mm 1-3 Days $42.99
M300M1605DSS45 300 16MMBX5MMK : Magnaloy 300 HUB 16MM BORE X 5MM KEY W/DBL SET SCREW AT 45DEG 300 Keyed 16mm 5mm 7-10 Days $45.99
M300M1605C 300 16MMBX5MMK : Magnaloy 300 HUB 16MM BORE X 5MM KEY W/CLAMP 300 Keyed 16mm 5mm 1-3 Days $73.99
M300M16N 300 16MMBXNOK : Magnaloy 300 HUB 16MM BORE X NO KEY 300 Keyed 16mm NONE 1-3 Days $42.99
M30001704S 300 17/32BX1/8K : Magnaloy 300 HUB 17/32" BORE X 1/8" KEY SPECIAL 300 Keyed 0.53125 (17/32") 0.125 (1/8") 1-3 Days $42.99
M300M1705DSS45 300 17MMBX5MMK : Magnaloy 300 HUB 17MM BORE X 5MM KEY METRIC W/DBL SET SCREW AT 45DEG 300 Keyed 17mm 5mm 7-10 Days $45.99
M300M1705C 300 17MMBX5MMK : Magnaloy 300 HUB 17MM BORE X 5MM KEY W/CLAMP 300 Keyed 17mm 5mm 1-3 Days $73.99
M300M1705 300 17MMBX5MMK : Magnaloy 300 HUB 17MM BORE X 5MM KEY METRIC 300 Keyed 17mm 5mm 1-3 Days $42.99
M300M1806 300 18MMBX6MMK : Magnaloy 300 HUB 18MM BORE X 6MM KEY METRIC 300 Keyed 18mm 6mm 1-3 Days $42.99
M300M1806DSS 300 18MMBX6MMK : Magnaloy 300 HUB 18MM BORE X 6MM KEY W/DBL SET SCREW 300 Keyed 18mm 6mm 7-10 Days $45.99
M300M1905 300 19MMBX5MMK : Magnaloy 300 HUB 19MM BORE X 5MM KEY METRIC 300 Keyed 19mm 5mm 1-3 Days $42.99
M300M1906 300 19MMBX6MMK : Magnaloy 300 HUB 19MM BORE X 6MM KEY METRIC 300 Keyed 19mm 6mm 1-3 Days $42.99
M30010008DSS 300 1BX1/4 : Magnaloy 300 HUB 1" BORE X 1/4" DBL SET SCREW 300 Keyed 1" 0.25 (1/4") 7-10 Days $33.99
M30010008DSS45 300 1BX1/4K : Magnaloy 300 HUB 1" BORE X 1/4" KEY DBL SET SCREW AT 45DEG 300 Keyed 1" 0.25 (1/4") 7-10 Days $33.99
M30010008S 300 1BX1/4K : Magnaloy 300 HUB 1" BORE X 1/4" KEY SPECIAL C=2.25MM BORE X .38 300 Keyed 1" 0.25 (1/4") 1-3 Days $92.99
M30010008C 300 1BX1/4K : Magnaloy 300 HUB 1" BORE X 1/4" KEY W/CLAMP 300 Keyed 1" 0.25 (1/4") 1-3 Days $63.99
M30010008 300 1BX1/4K : Magnaloy 300 HUB 1" BORE X 1/4" KEY 300 Keyed 1" 0.25 (1/4") Same Day $31.99
M30010006DSS 300 1BX3/16 : Magnaloy 300 HUB 1" BORE X 3/16" W/DBL SET SCREW 300 Keyed 1" 0.1875 (3/16") 7-10 Days $33.99
M30010006 300 1BX3/16 : Magnaloy 300 HUB 1" BORE X 3/16 300 Keyed 1" 0.1875 (3/16") 1-3 Days $31.99
M30010006DSS45 300 1BX3/16K : Magnaloy 300 HUB 1" BORE X 3/16" KEY W/DBL SET SCREW AT 45DEG 300 Keyed 1" 0.1875 (3/16") 7-10 Days $33.99
M30010012S 300 1BX3/8K : Magnaloy 300 HUB 1" BORE X 3/8" KEY SPECIAL 300 Keyed 1" 0.375 (3/8") 1-3 Days $42.99
M30010010S 300 1BX5/16K : Magnaloy 300 HUB 1" BORE X 5/16" KEY SPECIAL 300 Keyed 1" 0.3125 (5/16") 1-3 Days $42.99
M30010009S 300 1BX9/32 : Magnaloy 300 HUB 1" BORE X 9/32 SPECIAL 300 Keyed 1" 0.28125 (9/32") 1-3 Days $53.99
M300100N 300 1BXNOK : Magnaloy 300 HUB 1" BORE X NO KEY 300 Keyed 1" NONE 1-3 Days $42.99
M300M2005 300 20MMBX5MMK : Magnaloy 300 HUB 20MM BORE X 5MM KEY METRIC 300 Keyed 20mm 5mm 1-3 Days $42.99
M300M2006 300 20MMBX6MMK : Magnaloy 300 HUB 20MM BORE X 6MM KEY METRIC 300 Keyed 20mm 6mm 1-3 Days $42.99
M300M2006DSS 300 20MMBX6MMK : Magnaloy 300 HUB 20MM BORE X 6MM KEY W/DBL SET SCREW 300 Keyed 20mm 6mm 7-10 Days $45.99
M300M2006DSS45 300 20MMBX6MMK : Magnaloy 300 HUB 20MM BORE X 6MM KEY DBL SET SCREW.AT 45DEG 300 Keyed 20mm 6mm 7-10 Days $45.99
M300M2008 300 20MMBX8MMK : Magnaloy 300 HUB 20MM BORE X 8MM KEY 300 Keyed 20mm 8mm 1-3 Days $42.99
M300M2107 300 21MMBX7MMK : Magnaloy 300 HUB 21MM BORE X 7MM KEY 300 Keyed 21mm 7mm 1-3 Days $42.99
M300M2208S 300 22MMBX1/4K : Magnaloy 300 HUB 22MM BORE X 1/4" KEY SPECIAL 300 Keyed 22mm 0.25 (1/4") 1-3 Days $53.99
M300M2206 300 22MMBX6MMK : Magnaloy 300 HUB 22MM BORE X 6MM KEY METRIC 300 Keyed 22mm 6mm 1-3 Days $42.99
M300M2206C 300 22MMBX6MMK : Magnaloy 300 HUB 22MM BORE X 6MM KEY W/CLAMP 300 Keyed 22mm 6mm 1-3 Days $73.99
M300M2207S 300 22MMBX7MMK : Magnaloy 300 HUB 22MM BORE X 7MM KEY SPECIAL 300 Keyed 22mm 7mm 1-3 Days $53.99
M300M2308S 300 23MMBX1/4K : Magnaloy 300 HUB 23MM BORE X 1/4" KEY SPECIAL 300 Keyed 23mm 0.25 (1/4") 1-3 Days $53.99
M300M2308 300 23MMBX8 MMK : Magnaloy 300 HUB 23MM BORE X 8 MM KEY 300 Keyed 23mm 8mm 1-3 Days $42.99
M300M2408S 300 24MMBX1/4K : Magnaloy 300 HUB 24MM BORE X 1/4" KEY 300 Keyed 24mm 0.25 (1/4") 1-3 Days $53.99
M300M2410S 300 24MMBX5/16K : Magnaloy 300 HUB 24MM BORE X 5/16" KEY SPECIAL 300 Keyed 24mm 0.3125 (5/16") 1-3 Days $53.99
M300M2406 300 24MMBX6MMK : Magnaloy 300 HUB 24MM BORE X 6MM KEY 300 Keyed 24mm 6mm 1-3 Days $42.99
M300M2408 300 24MMBX8MMK : Magnaloy 300 HUB 24MM BORE X 8MM KEY METRIC 300 Keyed 24mm 8mm 1-3 Days $42.99
M300M2408DSS 300 24MMBX8MMK : Magnaloy 300 HUB 24MM BORE X 8MM KEY W/DBL SET SCREW 300 Keyed 24mm 8mm 7-10 Days $45.99
M300M24N 300 24MMBXNOK : Magnaloy 300 HUB 24MMBORE X NO KEY WAY SPECIAL 300 Keyed 24mm NONE 1-3 Days $42.99
M300M2510 300 25MMBX10MMK : Magnaloy 300 HUB 25MM BORE X 10MM KEY METRIC 300 Keyed 25mm 10mm 1-3 Days $42.99
M300M2510S 300 25MMBX5/16K : Magnaloy 300 HUB 25MM BORE X 5/16" KEY SPECIAL 300 Keyed 25mm 0.3125 (5/16") 1-3 Days $53.99
M300M2506 300 25MMBX6MMK : Magnaloy 300 HUB 25MM BORE X 6MM KEY METRIC 300 Keyed 25mm 6mm 1-3 Days $42.99



 Series 400 Keyed Flexible Insert Coupling Halves

Click on the model number in the chart below to view that item. 


Product SKU Model Coupling Series Coupling Type Bore Size Key Size Lead Time Price
M400M1605DSS 400 16MMBX5MMK : Magnaloy 400 HUB 16MM BORE X 5MM KEY DBL SET SCREW 400 Keyed 16mm 5mm 7-10 Days $63.99
M400M1605 400 16MMBX5MMK : Magnaloy 400 HUB 16MM BORE X 5MM KEY 400 Keyed 16mm 5mm 1-3 Days $59.99
M400M1705 400 17MMBX5MMK : Magnaloy 400 HUB 17MM BORE X 5MM KEY 400 Keyed 17mm 5mm 1-3 Days $59.99
M400M1806 400 18MMBX6MMK : Magnaloy 400 HUB 18MM BORE X 6MM KEY METRIC 400 Keyed 18mm 6mm 1-3 Days $59.99
M400M1806DSS 400 18MMBX6MMK : Magnaloy 400 HUB 18MM BORE X 6MM KEY W/DBL SET SCREW 400 Keyed 18mm 6mm 7-10 Days $63.99
M400M1806C 400 18MMBX6MMK : Magnaloy 400 HUB 18MM BORE X 6MM KEY W/CLAMP 400 Keyed 18mm 6mm 1-3 Days $90.99
M400M1906 400 19MMBX6MMK : Magnaloy 400 HUB 19MM BORE X 6MM KEY METRIC 400 Keyed 19mm 6mm 1-3 Days $59.99
M400M1906DSS 400 19MMBX6MMK : Magnaloy 400 HUB 19MM BORE X 6MM KEY W/DBL SET SCREW 400 Keyed 19mm 6mm 7-10 Days $63.99
M400M19N 400 19MMBXNOK : Magnaloy 400 HUB 19MM BORE X NO KEY 400 Keyed 19mm NONE 1-3 Days $59.99
M40010008DSS 400 1BX1/4 : Magnaloy 400 HUB 1" BORE X 1/4" W/DBL SET SCREW 400 Keyed 1" 0.25 (1/4") 7-10 Days $47.99
M40010008DSS45 400 1BX1/4K : Magnaloy 400 HUB 1" BORE X 1/4" KEY W/DBL SET SCREW AT 45DEG 400 Keyed 1" 0.25 (1/4") 7-10 Days $47.99
M40010008C 400 1BX1/4K : Magnaloy 400 HUB 1" BORE X 1/4" KEY W/CLAMP 400 Keyed 1" 0.25 (1/4") 1-3 Days $75.99
M40010008 400 1BX1/4K : Magnaloy 400 HUB 1" BORE X 1/4" KEY 400 Keyed 1" 0.25 (1/4") Same Day $44.99
M40010006 400 1BX3/16 : Magnaloy 400 HUB 1" BORE X 3/16 400 Keyed 1" 0.1875 (3/16") Same Day $44.99
M40010006DSS 400 1BX3/16K : Magnaloy 400 HUB 1" BORE X 3/16" KEY W/DBL SET SCREW 400 Keyed 1" 0.1875 (3/16") 7-10 Days $47.99
M40010010S 400 1BX5/16K : Magnaloy 400 HUB 1" BORE X 5/16" KEY SPECIAL 400 Keyed 1" 0.3125 (5/16") 1-3 Days $59.99
M400100N 400 1BXNOK : Magnaloy 400 HUB 1" BORE X NO KEY 400 Keyed 1" NONE 1-3 Days $59.99
M400M2006 400 20MMBX6MMK : Magnaloy 400 HUB 20MM BORE X 6MM KEY METRIC 400 Keyed 20mm 6mm 1-3 Days $59.99
M400M2006DSS 400 20MMBX6MMK : Magnaloy 400 HUB 20MM BORE X 6MM KEY W/DBL SET SCREW 400 Keyed 20mm 6mm 7-10 Days $63.99
M400M2008 400 20MMBX8MMK : Magnaloy 400 HUB 20MM BORE X 8MM KEY 400 Keyed 20mm 8mm 1-3 Days $59.99
M400M2203 400 22MMBX3MMK : Magnaloy 400 HUB 22MM BORE X 3MM KEY 400 Keyed 22mm 3mm 1-3 Days $59.99
M400M2206 400 22MMBX6MMK : Magnaloy 400 HUB 22MM BORE X 6MM KEY 400 Keyed 22mm 6mm 1-3 Days $59.99
M400M2208 400 22MMBX8MMK : Magnaloy 400 HUB 22MM BORE X 8MM KEY 400 Keyed 22mm 8mm 1-3 Days $59.99
M400M2406 400 24MMBX6MMK : Magnaloy 400 HUB 24MM BORE X 6MM KEY 400 Keyed 24mm 6mm 1-3 Days $59.99
M400M2408 400 24MMBX8MMK : Magnaloy 400 HUB 24MM BORE X 8MM KEY METRIC 400 Keyed 24mm 8mm 1-3 Days $59.99
M400M2408DSS45 400 24MMBX8MMK : Magnaloy 400 HUB 24MM BORE X 8MM KEY W/DBL SET SCREW AT 45DEG 400 Keyed 24mm 8mm 7-10 Days $63.99
M400M2408DSS 400 24MMBX8MMK : Magnaloy 400 HUB 24MM BORE X 8MM KEY W/DBL SET SCREW 400 Keyed 24mm 8mm 7-10 Days $63.99
M400M2408C 400 24MMBX8MMK : Magnaloy 400 HUB 24MM BORE X 8MM KEY W/CLAMP 400 Keyed 24mm 8mm 1-3 Days $90.99
M400M2508S 400 25MMBX1/4K : Magnaloy 400 HUB 25MM BORE X 1/4" KEY SPECIAL 400 Keyed 25mm 0.25 (1/4") 1-3 Days $59.99
M400M2512SDSS 400 25MMBX3/8K : Magnaloy 400 HUB 25MM BORE X 3/8" KEY SPECIAL W/DBL SET SCREW 400 Keyed 25mm 0.375 (3/8") 7-10 Days $79.99
M400M2506 400 25MMBX6MMK : Magnaloy 400 HUB 25MM BORE X 6MM KEY 400 Keyed 25mm 6mm 1-3 Days $59.99
M400M2507 400 25MMBX7MMK : Magnaloy 400 HUB 25MM BORE X 7MM KEY 400 Keyed 25mm 7mm 1-3 Days $76.99
M400M2508DSS 400 25MMBX8MMK : Magnaloy 400 HUB 25MM BORE X 8MM KEY METRIC W/DBL SET SCREW 400 Keyed 25mm 8mm 7-10 Days $63.99
M400M2508 400 25MMBX8MMK : Magnaloy 400 HUB 25MM BORE X 8MM KEY METRIC 400 Keyed 25mm 8mm 1-3 Days $59.99
M400M2508DSS45 400 25MMBX8MMK : Magnaloy 400 HUB 25MM BORE X 8MM KEY W/DBL SET SCREW AT 45DEG 400 Keyed 25mm 8mm 7-10 Days $63.99
M400M2708 400 27MMBX8MMK : Magnaloy 400 HUB 27MM BORE X 8MM KEY 400 Keyed 27mm 8mm 1-3 Days $59.99
M400M2812S 400 28MMBX3/8K : Magnaloy 400 HUB 28MM BORE X 3/8" KEWAY SPECIAL 400 Keyed 28mm 0.375 (3/8") 1-3 Days $76.99
M400M2806 400 28MMBX6MMK : Magnaloy 400 HUB 28MM BORE X 6MM KEY 400 Keyed 28mm 6mm 1-3 Days $59.99
M400M2808 400 28MMBX8MMK : Magnaloy 400 HUB 28MM BORE X 8MM KEY METRIC 400 Keyed 28mm 8mm 1-3 Days $59.99
M400M2808DSS 400 28MMBX8MMK : Magnaloy 400 HUB 28MM BORE X 8MM KEY W/DBL SET SCREW 400 Keyed 28mm 8mm 7-10 Days $63.99
M40002408S 400 3/4BX1/4K : Magnaloy 400 HUB 3/4" BORE X 1/4" KEY SPECIAL 400 Keyed 0.75 (3/4") 0.25 (1/4") 1-3 Days $59.99
M40002404S 400 3/4BX1/8K : Magnaloy 400 HUB 3/4" BORE X 1/8" KEY SPECIAL 400 Keyed 0.75 (3/4") 0.125 (1/8") 1-3 Days $59.99
M40002406DSS 400 3/4BX3/16 : Magnaloy 400 HUB 3/4" BORE X 3/16" W/DBL SET SCREW 400 Keyed 0.75 (3/4") 0.1875 (3/16") 7-10 Days $47.99
M40002406DSS45 400 3/4BX3/16K : Magnaloy 400 HUB 3/4" BORE X 3/16" KEY W/DBL SET SCREW AT 45DEG 400 Keyed 0.75 (3/4") 0.1875 (3/16") 7-10 Days $47.99
M40002406C 400 3/4BX3/16K : Magnaloy 400 HUB 3/4" BORE X 3/16" KEY W/CLAMP 400 Keyed 0.75 (3/4") 0.1875 (3/16") 1-3 Days $75.99
M40002406 400 3/4BX3/16K : Magnaloy 400 HUB 3/4" BORE X 3/16" KEY 400 Keyed 0.75 (3/4") 0.1875 (3/16") Same Day $44.99
M400024N 400 3/4BXNOK : Magnaloy 400 HUB 3/4" BORE X NO KEY 400 Keyed 0.75 (3/4") NONE 1-3 Days $59.99
M40001204S 400 3/8BX1/8K : Magnaloy 400 HUB 3/8" BORE X 1/8" KEY SPECIAL 400 Keyed 0.375 (3/8") 0.125 (1/8") 1-3 Days $59.99
M400M3010 400 30MMBX10MMK : Magnaloy 400 HUB 30MM BORE X 10MM KEY 400 Keyed 30mm 10mm 1-3 Days $59.99
M400M3012 400 30MMBX12MMK : Magnaloy 400 HUB 30MM BORE X 12MM KEY 400 Keyed 30mm 12mm 1-3 Days $59.99



 Series 500 Keyed Flexible Insert Coupling Halves

Click on the model number in the chart below to view that item. 


Product SKU Model Coupling Series Coupling Type Bore Size Key Size Lead Time Price
M50012014S 500 1-5/8BX7/16K : Magnaloy 500 HUB 1-5/8" BORE X 7/16" KEY SPECIAL 500 Keyed 1.625 (1-5/8") 0.4375 (7/16") 1-3 Days $79.99
M500120N 500 1-5/8BXNOK : Magnaloy 500 HUB 1-5/8" BORE X NO KEY 500 Keyed 1.625 (1-5/8") NONE 1-3 Days $79.99
M50011412C 500 1-7/16BX3/8K : Magnaloy 500 HUB 1-7/16" BORE X 3/8" KEY W/CLAMP 500 Keyed 1.4375 (1-7/16") 0.375 (3/8") 1-3 Days $96.99
M50011412 500 1-7/16BX3/8K : Magnaloy 500 HUB 1-7/16" BORE X 3/8" KEY 500 Keyed 1.4375 (1-7/16") 0.375 (3/8") Same Day $62.99
M50011410S 500 1-7/16BX5/16K : Magnaloy 500 HUB 1-7/16" BORE X 5/16" KEY SPECIAL 500 Keyed 1.4375 (1-7/16") 0.3125 (5/16") 1-3 Days $79.99
M50011414S 500 1-7/16BX7/16K : Magnaloy 500 HUB 1-7/16" BORE X 7/16" KEY SPECIAL 500 Keyed 1.4375 (1-7/16") 0.4375 (7/16") 1-3 Days $79.99
M500114N 500 1-7/16BXNOK : Magnaloy 500 HUB 1-7/16" BORE X NO KEY SPECIAL 500 Keyed 1.4375 (1-7/16") NONE 1-3 Days $79.99
M50012818S 500 1-7/8B9/16K : Magnaloy 500 HUB 1-7/8" BORE 9/16" KEY SPECIAL 500 Keyed 1.875 (1-7/8") 0.5625 (9/16") 1-3 Days $79.99
M50012816DSS45 500 1-7/8BX1/2K : Magnaloy 500 HUB 1-7/8" BORE X 1/2" KEY W/DBL SET SCREW AT 45DEG 500 Keyed 1.875 (1-7/8") 0.5 (1/2") 7-10 Days $66.99
M50012816DSS 500 1-7/8BX1/2K : Magnaloy 500 HUB 1-7/8" BORE X 1/2" KEY W/DBL SET SCREW 500 Keyed 1.875 (1-7/8") 0.5 (1/2") 7-10 Days $66.99
M50012816C 500 1-7/8BX1/2K : Magnaloy 500 HUB 1-7/8" BORE X 1/2" KEY W/CLAMP 500 Keyed 1.875 (1-7/8") 0.5 (1/2") 1-3 Days $96.99
M50012816 500 1-7/8BX1/2K : Magnaloy 500 HUB 1-7/8" BORE X 1/2" KEY 500 Keyed 1.875 (1-7/8") 0.5 (1/2") Same Day $62.99
M50012808SDSS 500 1-7/8BX1/4K : Magnaloy 500 HUB 1-7/8" BORE X 1/4" KEY SPECIAL W/DBL SET SCREW 500 Keyed 1.875 (1-7/8") 0.25 (1/4") 7-10 Days $82.99
M50012808S 500 1-7/8BX1/4K : Magnaloy 500 HUB 1-7/8" BORE X 1/4" KEY SPECIAL 500 Keyed 1.875 (1-7/8") 0.25 (1/4") 1-3 Days $79.99
M50012806SDSS 500 1-7/8BX3/16K : Magnaloy 500 HUB 1-7/8" BORE X 3/16" KEY SPECIAL W/DBL SET SCREW 500 Keyed 1.875 (1-7/8") 0.1875 (3/16") 7-10 Days $82.99
M50012806S 500 1-7/8BX3/16K : Magnaloy 500 HUB 1-7/8" BORE X 3/16" KEY SPECIAL 500 Keyed 1.875 (1-7/8") 0.1875 (3/16") 1-3 Days $79.99
M50012824S 500 1-7/8BX3/4K : Magnaloy 500 HUB 1-7/8" BORE X 3/4" KEY SPECIAL 500 Keyed 1.875 (1-7/8") 0.75 (3/4") 1-3 Days $79.99
M50012812S 500 1-7/8BX3/8K : Magnaloy 500 HUB 1-7/8" BORE X 3/8" KEY SPECIAL 500 Keyed 1.875 (1-7/8") 0.375 (3/8") 1-3 Days $79.99
M50012810S 500 1-7/8BX5/16K : Magnaloy 500 HUB 1-7/8" BORE X 5/16" KEY SPECIAL 500 Keyed 1.875 (1-7/8") 0.3125 (5/16") 1-3 Days $79.99
M50012820S 500 1-7/8BX5/8K : Magnaloy 500 HUB 1-7/8" BORE X 5/8" KEY SPECIAL 500 Keyed 1.875 (1-7/8") 0.625 (5/8") 1-3 Days $79.99
M500128N 500 1-7/8BXNOK : Magnaloy 500 HUB 1-7/8" BORE X NO KEY 500 Keyed 1.875 (1-7/8") NONE 1-3 Days $79.99
M50011816S 500 1-9/16BX1/2K : Magnaloy 500 HUB 1-9/16" BORE X 1/2" KEY SPECIAL 500 Keyed 1.5625 (1-9/16") 0.5 (1/2") 1-3 Days $95.99
M50011812S 500 1-9/16BX3/8K : Magnaloy 500 HUB 1-9/16" BORE X 3/8" KEY SPECIAL 500 Keyed 1.5625 (1-9/16") 0.375 (3/8") 1-3 Days $79.99
M50001604SDSS 500 1/2BX1/8K : Magnaloy 500 HUB 1/2" BORE X 1/8" KEY SPECIAL W/DBL SET SCREW 500 Keyed 0.5 (1/2") 0.125 (1/8") 7-10 Days $82.99
M50001604S 500 1/2BX1/8K : Magnaloy 500 HUB 1/2" BORE X 1/8" KEY SPECIAL 500 Keyed 0.5 (1/2") 0.125 (1/8") 1-3 Days $79.99
M50002206S 500 11/16BX3/16K : Magnaloy 500 HUB 11/16" BORE X 3/16" KEY SPECIAL 500 Keyed 0.6875 (11/16") 0.1875 (3/16") 1-3 Days $79.99
M50002606S 500 13/16BX3/16K : Magnaloy 500 HUB 13/16" BORE X 3/16" KEY SPECIAL. 500 Keyed 0.8125 (13/16") 0.1875 (3/16") 1-3 Days $79.99
M50003008S 500 15/16BX1/4K : Magnaloy 500 HUB 15/16" BORE X 1/4" KEY SPECIAL 500 Keyed 0.9375 (15/16") 0.25 (1/4") 1-3 Days $79.99
M50003006S 500 15/16BX3/16K : Magnaloy 500 HUB 15/16" BORE X 3/16" KEY SPECIAL 500 Keyed 0.9375 (15/16") 0.1875 (3/16") 1-3 Days $79.99
M50003010S 500 15/16BX5/16K : Magnaloy 500 HUB 15/16" BORE X 5/16" KEY SPECIAL 500 Keyed 0.9375 (15/16") 0.3125 (5/16") 1-3 Days $79.99
M500M1505 500 15MMBX5MMK : Magnaloy 500 HUB 15MM BORE X 5MM KEY 500 Keyed 15mm 5mm 1-3 Days $95.99
M500M1605 500 16MMBX5MMK : Magnaloy 500 HUB 16MM BORE X 5MM KEY 500 Keyed 16mm 5mm 1-3 Days $79.99
M50012816SDSS 500 1876/1877BX1/2K : Magnaloy 500 HUB 1.876/1.877" BORE X 1/2" KEY W/DBL SET SCREW 500 Keyed 1.876/1.877" 0.5 (1/2") 7-10 Days $82.99
M500M1806 500 18MMBX6MMK : Magnaloy 500 HUB 18MM BORE X 6MM KEY METRIC 500 Keyed 18mm 6mm 1-3 Days $79.99
M500M1906 500 19MMBX6MMK : Magnaloy 500 HUB 19MM BORE X 6MM KEY METRIC 500 Keyed 19mm 6mm 1-3 Days $79.99
M50010008DSS 500 1BX1/4 : Magnaloy 500 HUB 1" BORE X 1/4" W/DBL SET SCREW 500 Keyed 1" 0.25 (1/4") 7-10 Days $66.99
M50010008DSS45 500 1BX1/4K : Magnaloy 500 HUB 1" BORE X 1/4" KEY W/DBL SET SCREW AT 45DEG 500 Keyed 1" 0.25 (1/4") 7-10 Days $66.99
M50010008C 500 1BX1/4K : Magnaloy 500 HUB 1" BORE X 1/4" KEY W/CLAMP 500 Keyed 1" 0.25 (1/4") 1-3 Days $96.99
M50010008 500 1BX1/4K : Magnaloy 500 HUB 1" BORE X 1/4" KEY 500 Keyed 1" 0.25 (1/4") Same Day $62.99
M50010006DSS 500 1BX3/16K : Magnaloy 500 HUB 1" BORE X 3/16" KEY W/DBL SET SCREW 500 Keyed 1" 0.1875 (3/16") 7-10 Days $66.99
M50010006C 500 1BX3/16K : Magnaloy 500 HUB 1" BORE X 3/16" KEY W/CLAMP 500 Keyed 1" 0.1875 (3/16") 1-3 Days $96.99
M50010006 500 1BX3/16K : Magnaloy 500 HUB 1" BORE X 3/16" KEY 500 Keyed 1" 0.1875 (3/16") 1-3 Days $62.99
M50010012S 500 1BX3/8K : Magnaloy 500 HUB 1" BORE X 3/8" KEY SPECIAL 500 Keyed 1" 0.375 (3/8") 1-3 Days $79.99
M50010010S 500 1BX5/16K : Magnaloy 500 HUB 1" BORE X 5/16" KEY SPECIAL 500 Keyed 1" 0.3125 (5/16") 1-3 Days $79.99
M500100N 500 1BXNOK : Magnaloy 500 HUB 1" BORE X NO KEY SPECIAL 500 Keyed 1" NONE 1-3 Days $79.99
M50020216S 500 2-1/16BX1/2K : Magnaloy 500 HUB 2-1/16" BORE X 1/2" KEY SPECIAL 500 Keyed 2.0625 (2-1/16") 0.5 (1/2") 1-3 Days $79.99
M50020816DSS45 500 2-1/4BX1/2K : Magnaloy 500 HUB 2-1/4" BORE X 1/2" KEY W/DBL SET SCREW AT 45DEG 500 Keyed 2.25 (2-1/4") 0.5 (1/2") 7-10 Days $66.99
M50020816DSS 500 2-1/4BX1/2K : Magnaloy 500 HUB 2-1/4" BORE X 1/2" KEY W/DBL SET SCREW 500 Keyed 2.25 (2-1/4") 0.5 (1/2") 7-10 Days $66.99
M50020816 500 2-1/4BX1/2K : Magnaloy 500 HUB 2-1/4" BORE X 1/2" KEY 500 Keyed 2.25 (2-1/4") 0.5 (1/2") 1-3 Days $62.99
M50020808S 500 2-1/4BX1/4K : Magnaloy 500 HUB 2-1/4" BORE X 1/4" KEY SPECIAL 500 Keyed 2.25 (2-1/4") 0.25 (1/4") 1-3 Days $79.99
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 Series 600 Keyed Flexible Insert Coupling Halves

Click on the model number in the chart below to view that item. 


Product SKU Model Coupling Series Coupling Type Bore Size Key Size Lead Time Price
M600208N 600 2-1/4BXNOK : Magnaloy 600 HUB 2-1/4" BORE X NO KEY 600 Keyed 2.25 (2-1/4") NONE 1-3 Days $120.99
M60020416DSS45 600 2-1/8BX1/2K : Magnaloy 600 HUB 2-1/8" BORE X 1/2" KEY W/DBL SET SCREW AT 45DEG 600 Keyed 2.125 (2-1/8") 0.5 (1/2") 7-10 Days $99.99
M60020416DSS 600 2-1/8BX1/2K : Magnaloy 600 HUB 2-1/8" BORE X 1/2" KEY W/DBL SET SCREW 600 Keyed 2.125 (2-1/8") 0.5 (1/2") 7-10 Days $99.99
M60020416C 600 2-1/8BX1/2K : Magnaloy 600 HUB 2-1/8" BORE X 1/2" KEY W/CLAMP 600 Keyed 2.125 (2-1/8") 0.5 (1/2") 1-3 Days $134.99
M60020416 600 2-1/8BX1/2K : Magnaloy 600 HUB 2-1/8" BORE X 1/2" KEY 600 Keyed 2.125 (2-1/8") 0.5 (1/2") 1-3 Days $96.99
M60020412S 600 2-1/8BX3/8K : Magnaloy 600 HUB 2-1/8" BORE X 3/8" KEY SPECIAL 600 Keyed 2.125 (2-1/8") 0.375 (3/8") 1-3 Days $120.99
M60020410S 600 2-1/8BX5/16K : Magnaloy 600 HUB 2-1/8" BORE X 5/16" KEY SPECIAL 600 Keyed 2.125 (2-1/8") 0.3125 (5/16") 1-3 Days $146.99
M60020420S 600 2-1/8BX5/8K : Magnaloy 600 HUB 2-1/8" BORE X 5/8" KEY SPECIAL 600 Keyed 2.125 (2-1/8") 0.625 (5/8") 1-3 Days $120.99
M60020414SDSS 600 2-1/8BX7/16K : Magnaloy 600 HUB 2-1/8" BORE X 7/16" KEY W/DBL SET SCREW 600 Keyed 2.125 (2-1/8") 0.4375 (7/16") 7-10 Days $125.99
M600204N 600 2-1/8BXNOK : Magnaloy 600 HUB 2-1/8" BORE X NO KEY 600 Keyed 2.125 (2-1/8") NONE 1-3 Days $120.99
M60020616SDSS 600 2-3/16BX1/2K : Magnaloy 600 HUB 2-3/16" BORE X 1/2" KEY SPECIAL W/DBL SET SCREW 600 Keyed 2.1875 (2-3/16") 0.5 (1/2") 7-10 Days $125.99
M60020616SC 600 2-3/16BX1/2K : Magnaloy 600 HUB 2-3/16" BORE X 1/2" KEY SPECIAL W/CLAMP 600 Keyed 2.1875 (2-3/16") 0.5 (1/2") 1-3 Days $160.99
M60020616S 600 2-3/16BX1/2K : Magnaloy 600 HUB 2-3/16" BORE X 1/2" KEY SPECIAL 600 Keyed 2.1875 (2-3/16") 0.5 (1/2") 1-3 Days $120.99
M60020616SDSS45 600 2-3/16BX1/2K : Magnaloy 600 HUB 2-3/16" BORE X 1/2" KEY SP W/DBL SET SCREW @45 DEG 600 Keyed 2.1875 (2-3/16") 0.5 (1/2") 7-10 Days $125.99
M60020610S 600 2-3/16BX5/16K : Magnaloy 600 HUB 2-3/16" BORE X 5/16" KEY SPECIAL 600 Keyed 2.1875 (2-3/16") 0.3125 (5/16") 1-3 Days $120.99
M60021218S 600 2-3/8B9/16K : Magnaloy 600 HUB 2-3/8" BORE 9/16" KEY SPECIAL 600 Keyed 2.375 (2-3/8") 0.5625 (9/16") 1-3 Days $120.99
M60021216S 600 2-3/8BX1/2K : Magnaloy 600 HUB 2-3/8" BORE X 1/2" KEY SPECIAL 600 Keyed 2.375 (2-3/8") 0.5 (1/2") 1-3 Days $120.99
M60021224S 600 2-3/8BX3/4K : Magnaloy 600 HUB 2-3/8" BORE X 3/4" KEY SPECIAL 600 Keyed 2.375 (2-3/8") 0.75 (3/4") 1-3 Days $120.99
M60021212S 600 2-3/8BX3/8K : Magnaloy 600 HUB 2-3/8" BORE X 3/8" KEY SPECIAL 600 Keyed 2.375 (2-3/8") 0.375 (3/8") 1-3 Days $120.99
M60021210S 600 2-3/8BX5/16K : Magnaloy 600 HUB 2-3/8" BORE X 5/16" KEY SPECIAL 600 Keyed 2.375 (2-3/8") 0.3125 (5/16") 1-3 Days $120.99
M60021220DSS 600 2-3/8BX5/8K : Magnaloy 600 HUB 2-3/8" BORE X 5/8" KEY W/DBL SET SCREW 600 Keyed 2.375 (2-3/8") 0.625 (5/8") 7-10 Days $99.99
M60021220DSS45 600 2-3/8BX5/8K : Magnaloy 600 HUB 2-3/8" BORE X 5/8" KEY DBL SET SCREW AT 45DEG 600 Keyed 2.375 (2-3/8") 0.625 (5/8") 7-10 Days $99.99
M60021220C 600 2-3/8BX5/8K : Magnaloy 600 HUB 2-3/8" BORE X 5/8" KEY W/CLAMP 600 Keyed 2.375 (2-3/8") 0.625 (5/8") 1-3 Days $134.99
M60021220 600 2-3/8BX5/8K : Magnaloy 600 HUB 2-3/8" BORE X 5/8" KEY 600 Keyed 2.375 (2-3/8") 0.625 (5/8") 1-3 Days $96.99
M600212N 600 2-3/8BXNOK : Magnaloy 600 HUB 2-3/8" BORE X NO KEY 600 Keyed 2.375 (2-3/8") NONE 1-3 Days $120.99
M60021020S 600 2-5/16BX5/8K : Magnaloy 600 HUB 2-5/16" BORE X 5/8" KEY SPECIAL 600 Keyed 2.3125 (2-5/16") 0.625 (5/8") 1-3 Days $120.99
M60022016S 600 2-5/8BX1/2K : Magnaloy 600 HUB 2-5/8" BORE X 1/2" KEY SPECIAL 600 Keyed 2.625 (2-5/8") 0.5 (1/2") 1-3 Days $120.99
M60022012S 600 2-5/8BX3/8K : Magnaloy 600 HUB 2-5/8" BORE X 3/8" KEY SPECIAL 600 Keyed 2.625 (2-5/8") 0.375 (3/8") 1-3 Days $120.99
M60022020 600 2-5/8BX5/8 : Magnaloy 600 HUB 2-5/8" BORE X 5/8 600 Keyed 2.625 (2-5/8") 0.625 (5/8") 1-3 Days $96.99
M60022020DSS 600 2-5/8BX5/8K : Magnaloy 600 HUB 2-5/8" BORE X 5/8" KEY W/DBL SET SCREW 600 Keyed 2.625 (2-5/8") 0.625 (5/8") 7-10 Days $99.99
M60022020DSS45 600 2-5/8BX5/8K : Magnaloy 600 HUB 2-5/8" BORE X 5/8" KEY DBL SET SCREW AT 45DEG 600 Keyed 2.625 (2-5/8") 0.625 (5/8") 7-10 Days $99.99
M60022020C 600 2-5/8BX5/8K : Magnaloy 600 HUB 2-5/8" BORE X 5/8" KEY W/CLAMP 600 Keyed 2.625 (2-5/8") 0.625 (5/8") 1-3 Days $134.99
M600220N 600 2-5/8BXNOK : Magnaloy 600 HUB 2-5/8" BORE X NO KEY 600 Keyed 2.625 (2-5/8") NONE 1-3 Days $120.99
M60021416S 600 2-7/16BX1/2K : Magnaloy 600 HUB 2-7/16" BORE X 1/2" KEY SPECIAL 600 Keyed 2.4375 (2-7/16") 0.5 (1/2") 1-3 Days $120.99
M60021420SC 600 2-7/16BX5/8K : Magnaloy 600 HUB 2-7/16" BORE X 5/8" KEY SPECIAL W/CLAMP 600 Keyed 2.4375 (2-7/16") 0.625 (5/8") 1-3 Days $160.99
M60021420S 600 2-7/16BX5/8K : Magnaloy 600 HUB 2-7/16" BORE X 5/8" KEY SPECIAL 600 Keyed 2.4375 (2-7/16") 0.625 (5/8") 1-3 Days $120.99
M60021820S 600 2-9/16BX5/8K : Magnaloy 600 HUB 2-9/16" BORE X 5/8" KEY SPECIAL. 600 Keyed 2.5625 (2-9/16") 0.625 (5/8") 1-3 Days $120.99
M60020816S 600 2.246/2.247BX1/2K : Magnaloy 600 HUB 2.246/2.247" BORE X 1/2" KEY SPECIAL 600 Keyed 2.25 (2-1/4") 0.5 (1/2") 1-3 Days $120.99
M600M2006DSS 600 20MMBX6MMK : Magnaloy 600 HUB 20MM BORE X 6MM KEY W/DBL SET SCREW 600 Keyed 20mm 6mm 7-10 Days $125.99
M600M2006 600 20MMBX6MMK : Magnaloy 600 HUB 20MM BORE X 6MM KEY 600 Keyed 20mm 6mm 1-3 Days $120.99
M600M2508 600 25MMBX8MMK : Magnaloy 600 HUB 25MM BORE X 8MM KEY METRIC 600 Keyed 25mm 8mm 1-3 Days $120.99
M600M2808 600 28MMBX8MMK : Magnaloy 600 HUB 28MM BORE X 8MM KEY 600 Keyed 28mm 8mm 1-3 Days $120.99
M60020016DSS45 600 2BX1/2K : Magnaloy 600 HUB 2" BORE X 1/2" KEY DBL SET SCREW @45 600 Keyed 2" 0.5 (1/2") 7-10 Days $99.99
M60020016DSS 600 2BX1/2K : Magnaloy 600 HUB 2" BORE X 1/2" KEY DBL SET SCREW 600 Keyed 2" 0.5 (1/2") 7-10 Days $99.99
M60020016C 600 2BX1/2K : Magnaloy 600 HUB 2" BORE X 1/2" KEY W/CLAMP 600 Keyed 2" 0.5 (1/2") 1-3 Days $134.99
M60020016 600 2BX1/2K : Magnaloy 600 HUB 2" BORE X 1/2" KEY 600 Keyed 2" 0.5 (1/2") 1-3 Days $96.99
M60020012S 600 2BX3/8K : Magnaloy 600 HUB 2" BORE X 3/8" KEY SPECIAL 600 Keyed 2" 0.375 (3/8") 1-3 Days $146.99
M60020020S 600 2BX5/8K : Magnaloy 600 HUB 2" BORE X 5/8" KEY SPECIAL 600 Keyed 2" 0.625 (5/8") 1-3 Days $146.99
M60020018S 600 2BX9/16K : Magnaloy 600 HUB 2" BORE X 9/16" KEY SPECIAL 600 Keyed 2" 0.5625 (9/16") 1-3 Days $120.99
M600200N 600 2BXNOK : Magnaloy 600 HUB 2" BORE X NO KEY 600 Keyed 2" NONE 1-3 Days $120.99



 Series 700 Keyed Flexible Insert Coupling Halves

Click on the model number in the chart below to view that item. 


Product SKU Model Coupling Series Coupling Type Bore Size Key Size Lead Time Price
M70022816SC 700 2-7/8BX1/2 : Magnaloy 700 HUB 2-7/8" BORE X 1/2SPECIAL W/CLAMP 700 Keyed 2.875 (2-7/8") 0.5 (1/2") 1-3 Days $226.99
M70022816S 700 2-7/8BX1/2K : Magnaloy 700 HUB 2-7/8" BORE X 1/2" KEY SPECIAL 700 Keyed 2.875 (2-7/8") 0.5 (1/2") 1-3 Days $214.99
M70022816SDSS45 700 2-7/8BX1/2K : Magnaloy 700 HUB 2-7/8" BORE X 1/2" KEY SPECIAL W/DBL SET SCREW @ 45DG 700 Keyed 2.875 (2-7/8") 0.5 (1/2") 7-10 Days $192.99
M70022824-NYLOC 700 2-7/8BX3/4 : Magnaloy 700 HUB 2-7/8" BORE X 3/4 W/ LIQUID NYLOC ON THE SET SCREW 700 Keyed 2.875 (2-7/8") 0.75 (3/4") 1-3 Days $159.99
M70022824C 700 2-7/8BX3/4 : Magnaloy 700 HUB 2-7/8" BORE X 3/4 W/CLAMP 700 Keyed 2.875 (2-7/8") 0.75 (3/4") 1-3 Days $196.99
M70022824DSS45 700 2-7/8BX3/4K : Magnaloy 700 HUB 2-7/8" BORE X 3/4" KEY DBL SET SCREW 45 DEG 700 Keyed 2.875 (2-7/8") 0.75 (3/4") 7-10 Days $164.99
M70022824DSS120 700 2-7/8BX3/4K : Magnaloy 700 HUB 2-7/8" BORE X 3/4" KEY DBL SET SCREW @ 120 DEGREES 700 Keyed 2.875 (2-7/8") 0.75 (3/4") 7-10 Days $164.99
M70022824DSS 700 2-7/8BX3/4K : Magnaloy 700 HUB 2-7/8" BORE X 3/4" KEY DBL SET SCREW 700 Keyed 2.875 (2-7/8") 0.75 (3/4") 7-10 Days $164.99
M70022824 700 2-7/8BX3/4K : Magnaloy 700 HUB 2-7/8" BORE X 3/4" KEY 700 Keyed 2.875 (2-7/8") 0.75 (3/4") 1-3 Days $157.99
M70022820S 700 2-7/8BX5/8K : Magnaloy 700 HUB 2-7/8" BORE X 5/8" KEY SPECIAL 700 Keyed 2.875 (2-7/8") 0.625 (5/8") 1-3 Days $186.99
M700M2508 700 25MMBX8MMK : Magnaloy 700 HUB 25MM BORE X 8MM KEY METRIC SPECIAL 700 Keyed 25mm 8mm 1-3 Days $186.99
M700M2808 700 28MMBX8MMK : Magnaloy 700 HUB 28MM BORE X 8MM KEY METRIC SPECIAL 700 Keyed 28mm 8mm 1-3 Days $186.99
M70020016C 700 2BX1/2K : Magnaloy 700 HUB 2" BORE X 1/2" KEY W/CLAMP 700 Keyed 2" 0.5 (1/2") 1-3 Days $196.99
M70020016DSS45 700 2BX1/2K : Magnaloy 700 HUB 2" BORE X 1/2" KEY W/DBL SET SCREW AT 45DEG 700 Keyed 2" 0.5 (1/2") 7-10 Days $164.99
M70020016DSS 700 2BX1/2K : Magnaloy 700 HUB 2" BORE X 1/2" KEY W/DBL SET SCREW 700 Keyed 2" 0.5 (1/2") 7-10 Days $164.99
M70020016 700 2BX1/2K : Magnaloy 700 HUB 2" BORE X 1/2" KEY 700 Keyed 2" 0.5 (1/2") 1-3 Days $157.99
M70020012S 700 2BX3/8K : Magnaloy 700 HUB 2" BORE X 3/8" KEY SPECIAL 700 Keyed 2" 0.375 (3/8") 1-3 Days $186.99
M70020012SC 700 2BX3/8K : Magnaloy 700 HUB 2" BORE X 3/8" KEY W/CLAMP 700 Keyed 2" 0.375 (3/8") 1-3 Days $226.99
M70020020S 700 2BX5/8K : Magnaloy 700 HUB 2" BORE X 5/8" KEY SPECIAL 700 Keyed 2" 0.625 (5/8") 1-3 Days $214.99
M70020014S 700 2BX7/16K : Magnaloy 700 HUB 2" BORE X 7/16" KEY SPECIAL 700 Keyed 2" 0.4375 (7/16") 1-3 Days $186.99
M70002406S 700 3/4BX3/16K : Magnaloy 700 HUB 3/4" BORE X 3/16" KEY SPECIAL 700 Keyed 0.75 (3/4") 0.1875 (3/16") 1-3 Days $186.99
M700M3008 700 30MMBX8MMK : Magnaloy 700 HUB 30MM BORE X 8MM KEY METRIC SPECIAL 700 Keyed 30mm 8mm 1-3 Days $186.99
M700M3210 700 32MMBX10MMK : Magnaloy 700 HUB 32MM BORE X 10MM KEY METRIC SPECIAL 700 Keyed 32mm 10mm 1-3 Days $186.99
M700M3510 700 35MMBX10MMK : Magnaloy 700 HUB 35MM BORE X 10MM KEY METRIC SPECIAL 700 Keyed 35mm 10mm 1-3 Days $186.99
M700M3510DSS45 700 35MMBX10MMK : Magnaloy 700 HUB 35MM BORE X 10MM KEY DBL SET SCREW AT 45DEG 700 Keyed 35mm 10mm 7-10 Days $192.99
M700M3810 700 38MMBX10MMK : Magnaloy 700 HUB 38MM BORE X 10MM KEY METRIC SPECIAL 700 Keyed 38mm 10mm 1-3 Days $186.99
M700M3810DSS45 700 38MMBX10MMK : Magnaloy 700 HUB 38MM BORE X 10MM KEY DBL SET SCREW@45 DEG 700 Keyed 38mm 10mm 7-10 Days $192.99
M700M4012 700 40MMBX12MMK : Magnaloy 700 HUB 40MM BORE X 12MM KEY METRIC SPECIAL 700 Keyed 40mm 12mm 1-3 Days $186.99
M700M4012DSS45 700 40MMBX12MMK : Magnaloy 700 HUB 40MM BORE X 12MM KEY METRIC DBL SET SCREW AT 45DEG 700 Keyed 40mm 12mm 7-10 Days $192.99
M700M4012DSS 700 40MMBX12MMK : Magnaloy 700 HUB 40MM BORE X 12MM KEY DBL SET SCREW 700 Keyed 40mm 12mm 7-10 Days $192.99
M700M4212 700 42MMBX12MMK : Magnaloy 700 HUB 42MM BORE X 12MM KEY METRIC SPECIAL 700 Keyed 42mm 12mm 1-3 Days $186.99
M700M4412 700 44MMBX12MMK : Magnaloy 700 HUB 44MM BORE X 12MM KEY METRIC SPECIAL 700 Keyed 44mm 12mm 1-3 Days $186.99
M700M4514 700 45MMBX14MMK : Magnaloy 700 HUB 45MM BORE X 14MM KEY METRIC SPECIAL 700 Keyed 45mm 14mm 1-3 Days $186.99
M700M4514C 700 45MMBX14MMK : Magnaloy 700 HUB 45MM BORE X 14MM KEY W/CLAMP 700 Keyed 45mm 14mm 1-3 Days $226.99
M700M4514DSS45 700 45MMBX14MMK : Magnaloy 700 HUB 45MM BORE X 14MM KEY W/DBL SET SCREW@45DEG 700 Keyed 45mm 14mm 7-10 Days $192.99
M700M4516 700 45MMBX16MMK : Magnaloy 700 HUB 45MM BORE X 16MM KEY METRIC SPECIAL 700 Keyed 45mm 16mm 1-3 Days $214.99
M700M4814 700 48MMBX14MMK : Magnaloy 700 HUB 48MM BORE X 14MM KEY METRIC SPECIAL 700 Keyed 48mm 14mm 1-3 Days $186.99
M700M4814DSS 700 48MMBX14MMK : Magnaloy 700 HUB 48MM BORE X 14MM KEY W/DBL SET SCREW 700 Keyed 48mm 14mm 7-10 Days $192.99
M700M4814DSS45 700 48MMBX14MMK : Magnaloy 700 HUB 48MM BORE X 14MM KEY W/DBL SET SCREW 45 DEG 700 Keyed 48mm 14mm 7-10 Days $192.99
M700M4815 700 48MMBX15MMK : Magnaloy 700 HUB 48MM BORE X 15MM KEY METRIC SPECIAL 700 Keyed 48mm 15mm 1-3 Days $186.99
M700M5012 700 50MMBX12MMK : Magnaloy 700 HUB 50MM BORE X 12MM KEY METRIC SPECIAL 700 Keyed 50mm 12mm 1-3 Days $186.99
M700M5012DSS45 700 50MMBX12MMK : Magnaloy 700 HUB 50MM BORE X 12MM KEY METRIC SPECIAL W/DBL SET SCREW@45D 700 Keyed 50mm 12mm 7-10 Days $192.99
M700M5014C 700 50MMBX14MMK : Magnaloy 700 HUB 50MM BORE X 14MM KEY METRIC W/CLAMP 700 Keyed 50mm 14mm 1-3 Days $226.99
M700M5014 700 50MMBX14MMK : Magnaloy 700 HUB 50MM BORE X 14MM KEY METRIC 700 Keyed 50mm 14mm 1-3 Days $186.99
M700M5014DSS 700 50MMBX14MMK : Magnaloy 700 HUB 50MM BORE X 14MM KEY W/DBL SET SCREW 700 Keyed 50mm 14mm 7-10 Days $192.99
M700M5014DSS45 700 50MMBX14MMK : Magnaloy 700 HUB 50MM BORE X 14MM KEY METRIC W/DBL SET SCREW 45 DEG 700 Keyed 50mm 14mm 7-10 Days $192.99
M700M5015 700 50MMBX15MMK : Magnaloy 700 HUB 50MM BORE X 15MM KEY 700 Keyed 50mm 15mm 1-3 Days $186.99
M700M50N 700 50MMBXNOK : Magnaloy 700 HUB 50MM BORE X NO KEY 700 Keyed 50mm NONE 1-3 Days $186.99
M700M5514 700 55MMBX14MMK : Magnaloy 700 HUB 55MM BORE X 14MM KEY METRIC 700 Keyed 55mm 14mm 1-3 Days $186.99
M700M5515 700 55MMBX15MMK : Magnaloy 700 HUB 55MM BORE X 15MM KEY 700 Keyed 55mm 15mm 1-3 Days $186.99



 Series 800 Keyed Flexible Insert Coupling Halves

Click on the model number in the chart below to view that item. 


Product SKU Model Coupling Series Coupling Type Bore Size Key Size Lead Time Price
M80030824DSS 800 3-1/4BX3/4K : Magnaloy 800 HUB 3-1/4" BORE X 3/4" KEY DBL SET SCREW 800 Keyed 3.25 (3-1/4") 0.75 (3/4") 7-10 Days $298.99
M80030824 800 3-1/4BX3/4K : Magnaloy 800 HUB 3-1/4" BORE X 3/4" KEY 800 Keyed 3.25 (3-1/4") 0.75 (3/4") 1-3 Days $291.99
M80030424SDSS 800 3-1/8BX3/4K : Magnaloy 800 HUB 3-1/8" BORE X 3/4 KEY SPECIAL W/DBL SET SCREW 800 Keyed 3.125 (3-1/8") 0.75 (3/4") 7-10 Days $328.99
M80030424S 800 3-1/8BX3/4K : Magnaloy 800 HUB 3-1/8" BORE X 3/4 KEY SPECIAL 800 Keyed 3.125 (3-1/8") 0.75 (3/4") 1-3 Days $320.99
M80030424SDSS45 800 3-1/8BX3/4K : Magnaloy 800 HUB 3-1/8" BORE X 3/4 KEY SPECIAL W/DBL SET SCREW 45 DEG 800 Keyed 3.125 (3-1/8") 0.75 (3/4") 7-10 Days $328.99
M80030420S 800 3-1/8BX5/8K : Magnaloy 800 HUB 3-1/8" BORE X 5/8" KEY SPECIAL 800 Keyed 3.125 (3-1/8") 0.625 (5/8") 1-3 Days $320.99
M80030624S 800 3-3/16BX3/4K : Magnaloy 800 HUB 3-3/16" BORE X 3/4 KEY SPECIAL 800 Keyed 3.1875 (3-3/16") 0.75 (3/4") 1-3 Days $320.99
M80030624SDSS45 800 3-3/16BX3/4K : Magnaloy 800 HUB 3-3/16" BORE X 3/4 KEY SPECIAL W/DBL SET SCREW@45DEG 800 Keyed 3.1875 (3-3/16") 0.75 (3/4") 7-10 Days $328.99
M80032424S 800 3-3/4BX3/4K : Magnaloy 800 HUB 3-3/4" BORE X 3/4 KEY SPECIAL 800 Keyed 3.75 (3-3/4") 0.75 (3/4") 1-3 Days $320.99
M80032428DSS45 800 3-3/4BX7/8K : Magnaloy 800 HUB 3-3/4" BORE X 7/8" KEY DBL SET SCREW AT 45DEG 800 Keyed 3.75 (3-3/4") 0.875 (7/8") 7-10 Days $298.99
M80032428C 800 3-3/4BX7/8K : Magnaloy 800 HUB 3-3/4" BORE X 7/8" KEY W/CLAMP 800 Keyed 3.75 (3-3/4") 0.875 (7/8") 1-3 Days $330.99
M80032428DSS 800 3-3/4BX7/8K : Magnaloy 800 HUB 3-3/4" BORE X7/8" KEY DBL SET SCREW 800 Keyed 3.75 (3-3/4") 0.875 (7/8") 7-10 Days $298.99
M80032428 800 3-3/4BX7/8K : Magnaloy 800 HUB 3-3/4" BORE X7/8" KEY 800 Keyed 3.75 (3-3/4") 0.875 (7/8") 1-3 Days $291.99
M80031224S 800 3-3/8BX3/4K : Magnaloy 800 HUB 3-3/8" BORE X 3/4 KEY SPECIAL 800 Keyed 3.375 (3-3/8") 0.75 (3/4") 1-3 Days $320.99
M80031220S 800 3-3/8BX5/8K : Magnaloy 800 HUB 3-3/8" BORE X 5/8" KEY SPECIAL 800 Keyed 3.375 (3-3/8") 0.625 (5/8") 1-3 Days $320.99
M80031214S 800 3-3/8BX7/16K : Magnaloy 800 HUB 3-3/8" BORE X 7/16" KEY SPECIAL 800 Keyed 3.375 (3-3/8") 0.4375 (7/16") 1-3 Days $320.99
M80031228C 800 3-3/8BX7/8 : Magnaloy 800 HUB 3-3/8" BORE X7/8 W/CLAMP 800 Keyed 3.375 (3-3/8") 0.875 (7/8") 1-3 Days $330.99
M80031228DSS 800 3-3/8BX7/8K : Magnaloy 800 HUB 3-3/8" BORE X 7/8" KEY DBL SET SCREW 800 Keyed 3.375 (3-3/8") 0.875 (7/8") 7-10 Days $298.99
M80031228CDSS 800 3-3/8BX7/8K : Magnaloy 800 HUB 3-3/8" BORE X 7/8" KEY W/CLAMP & DBL SET SCREW 800 Keyed 3.375 (3-3/8") 0.875 (7/8") 7-10 Days $336.99
M80031228DSS45 800 3-3/8BX7/8K : Magnaloy 800 HUB 3-3/8" BORE X 7/8" KEY W/DBL SET SCREW 45 DEG 800 Keyed 3.375 (3-3/8") 0.875 (7/8") 7-10 Days $298.99
M80031228 800 3-3/8BX7/8K : Magnaloy 800 HUB 3-3/8" BORE X 7/8" KEY 800 Keyed 3.375 (3-3/8") 0.875 (7/8") 1-3 Days $291.99
M80032028DSS45 800 3-5/8BX7/8K : Magnaloy 800 HUB 3-5/8" BORE X 7/8" KEY DBL SET SCREW AT 45DEG 800 Keyed 3.625 (3-5/8") 0.875 (7/8") 7-10 Days $298.99
M80032028DSS 800 3-5/8BX7/8K : Magnaloy 800 HUB 3-5/8" BORE X 7/8" KEY DBL SET SCREW 800 Keyed 3.625 (3-5/8") 0.875 (7/8") 7-10 Days $298.99
M80032028 800 3-5/8BX7/8K : Magnaloy 800 HUB 3-5/8" BORE X7/8" KEY 800 Keyed 3.625 (3-5/8") 0.875 (7/8") 1-3 Days $291.99
M80031428S 800 3-7/16BX7/8K : Magnaloy 800 HUB 3-7/16" BORE X7/8" KEY SPECIAL 800 Keyed 3.4375 (3-7/16") 0.875 (7/8") 1-3 Days $320.99
M80032832C 800 3-7/8BX1K : Magnaloy 800 HUB 3-7/8" BORE X 1" KEY W/CLAMP 800 Keyed 3.875 (3-7/8") 1" 1-3 Days $330.99
M80032832DSS45 800 3-7/8BX1K : Magnaloy 800 HUB 3-7/8" BORE X 1" KEY W/DBL SET SCREW 45 DEG 800 Keyed 3.875 (3-7/8") 1" 7-10 Days $298.99
M80032832DSS 800 3-7/8BX1K : Magnaloy 800 HUB 3-7/8" BORE X 1" KEY W/DBL SET SCREW 800 Keyed 3.875 (3-7/8") 1" 7-10 Days $298.99
M80032832 800 3-7/8BX1K : Magnaloy 800 HUB 3-7/8" BORE X 1" KEY 800 Keyed 3.875 (3-7/8") 1" 1-3 Days $291.99
M80032828SDSS45 800 3-7/8BX7/8K : Magnaloy 800 HUB 3-7/8" BORE X7/8" KEY SPECIAL W/DBL SET SCREW @45DEG 800 Keyed 3.875 (3-7/8") 0.875 (7/8") 7-10 Days $328.99
M80032828S 800 3-7/8BX7/8K : Magnaloy 800 HUB 3-7/8" BORE X7/8" KEY SPECIAL 800 Keyed 3.875 (3-7/8") 0.875 (7/8") 1-3 Days $320.99
M800M30N 800 30MMBNOK : Magnaloy 800 HUB 30MM BORE W/ NO KEY 800 Keyed 30mm NONE 1-3 Days $320.99
M800M3210 800 32MMBX10MMK : Magnaloy 800 HUB 32MM BORE X 10MM KEY METRIC 800 Keyed 32mm 10mm 1-3 Days $320.99
M800M3810DSS45 800 38MMBX10MMK : Magnaloy 800 HUB 38MM BORE X 10MM KEY W/DBL SET SCREW AT 45DEG 800 Keyed 38mm 10mm 7-10 Days $328.99
M800M3810 800 38MMBX10MMK : Magnaloy 800 HUB 38MM BORE X 10MM KEY 800 Keyed 38mm 10mm 1-3 Days $320.99
M80030016S 800 3BX1/2K : Magnaloy 800 HUB 3" BORE X 1/2" KEY SPECIAL 800 Keyed 3" 0.5 (1/2") 1-3 Days $351.99
M80030024DSS45 800 3BX3/4K : Magnaloy 800 HUB 3" BORE X 3/4" KEY W/DBL SET SCREW AT 45DEG 800 Keyed 3" 0.75 (3/4") 7-10 Days $298.99
M80030024DSS120 800 3BX3/4K : Magnaloy 800 HUB 3" BORE X 3/4" KEY W/DBL SET SCREW @ 120 DEGREES 800 Keyed 3" 0.75 (3/4") 7-10 Days $298.99
M80030024C 800 3BX3/4K : Magnaloy 800 HUB 3" BORE X 3/4" KEY W/CLAMP 800 Keyed 3" 0.75 (3/4") 1-3 Days $330.99
M80030024 800 3BX3/4K : Magnaloy 800 HUB 3" BORE X 3/4" KEY 800 Keyed 3" 0.75 (3/4") 1-3 Days $291.99
M80030020S 800 3BX5/8K : Magnaloy 800 HUB 3" BORE X 5/8" KEY SPECIAL 800 Keyed 3" 0.625 (5/8") 1-3 Days $320.99
M80030020SDSS45 800 3BX5/8K : Magnaloy 800 HUB 3" BORE X 5/8" KEY SPECIAL DBL SET SCREW@45 DEGREE 800 Keyed 3" 0.625 (5/8") 7-10 Days $328.99
M800M4012 800 40MMBX12MMK : Magnaloy 800 HUB 40MM BORE X 12MM KEY METRIC 800 Keyed 40mm 12mm 1-3 Days $320.99
M800M4012DSS 800 40MMBX12MMK : Magnaloy 800 HUB 40MM BORE X 12MM KEY W/DBL SET SCREW 800 Keyed 40mm 12mm 7-10 Days $328.99
M800M4012C 800 40MMBX12MMK : Magnaloy 800 HUB 40MM BORE X 12MM KEY W/CLAMP 800 Keyed 40mm 12mm 1-3 Days $360.99
M800M4012DSS45 800 40MMBX12MMK : Magnaloy 800 HUB 40MM BORE X 12MM KEY W/DBL SET SCREWAT 45DEG 800 Keyed 40mm 12mm 7-10 Days $328.99
M800M4212 800 42MMBX12MMK : Magnaloy 800 HUB 42MM BORE X 12MM KEY METRIC 800 Keyed 42mm 12mm 1-3 Days $320.99
M800M4212DSS 800 42MMBX12MMK : Magnaloy 800 HUB 42MM BORE X 12MM KEY W/DBL SET SCREW 800 Keyed 42mm 12mm 7-10 Days $328.99
M800M4212DSS45 800 42MMBX12MMK : Magnaloy 800 HUB 42MM BORE X 12MM KEY DBL SET SCREW AT 45DEG 800 Keyed 42mm 14mm 7-10 Days $328.99
M800M4514DSS 800 45MMBX14MMK : Magnaloy 800 HUB 45MM BORE X 14MM KEY W/DBL SET SCREW 800 Keyed 45mm 14mm 7-10 Days $328.99



 Series 900 Keyed Flexible Insert Coupling Halves

Click on the model number in the chart below to view that item. 


Product SKU Model Coupling Series Coupling Type Bore Size Key Size Lead Time Price





Coupling Options

Double Set Screws or Clamp options are ideal for improved shaft retention. Just add a 'DSS' or 'C' at the end of the part numbers above to add those options.

Standard Style

Double Set Screw Style

Ideal for improved shaft 

retention of keyed shafts. 

Clamp Style

Ideal for improved shaft 

retention of splined shafts. 





Spare Parts

Our full range of flexible inserts permit custom design performance for a wide range of applications. All insert materials offer complete electrical insulation, as our factory design eliminates all metal-to-metal contact. Which Coupling Insert you select will vary based on the application, but the series of your Coupling Insert must match the series of the Coupling Halves. For example, a 200 Series Coupling must use a 200 Series Coupling Insert.

Sale Off
100H : Magnaloy 170 Insert, 55D, Hytrel, M170H5
$12.00$10.99
Sale Off
200H : Magnaloy 270 Insert, 55D, Hytrel, M270H5
$14.00$12.99
Sale Off
300H : Magnaloy 370 Insert, 55D, Hytrel, M370H5
$18.00$15.99
Sale Off
400H : Magnaloy 470 Insert, 55D, Hytrel, M470H5
$25.00$21.99
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500H : Magnaloy 570 Insert, 55-D, Hytrel, M570H5
$33.00$28.99
Sale Off
600H : Magnaloy 670 Insert, 55D, Hytrel, M670H5
$57.00$48.99
Sale Off
700H : Magnaloy 770 Insert, 55D, Hytrel, M770H5
$82.00$70.99
Sale Off
800H : Magnaloy 870 Insert, 55D, Hytrel, M870H5
$135.00$114.99


Don't see what you need? Give us a call! Special combinations may be available upon request. 
Want to view all keyed coupling options? Click HERE for our full collection.