Shop Test Points

Test point fittings allow for the safe and easy connection of gauges to monitor hydraulic system pressure. Gauges and hoses can be attached without tools and while the system is under pressure. Test point fittings can also be used for bleeding air from the system and taking fluid samples for analysis. 

An o-ring seals the protective metal cap to prevent contamination and loosening due to vibration.

Test Coupling Type:

Port Connections:

Seal Material:

Body Material:

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Test Coupling with Ball Check

NPT, ORB

Buna, Viton

Zinc/Nickel-plated Carbon Steel, 316 Stainless Steel

Click HERE to view the Stauff SMK Catalog, Click HERE to view the Anchor TPPM Catalog

Click HERE to view the entire Test Point Collection

ORB Test Points

NPT Test Points

Viton Test Points


Shop Test Points

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


Product SKU Port Size & Type Body Material Seal Material Brand Lead Time Price
1210026029 1/4" NPT Carbon Steel Buna Stauff 4-6 Weeks $17.99
1210026030 1/4" NPT Carbon Steel Viton Stauff 4-6 Weeks $17.99
1210001534 1/4" NPT 316 Stainless Steel Viton Stauff 4-6 Weeks $162.99
1210026059 -4 (1/4") SAE Carbon Steel Buna Stauff Same Day $18.99
1210026061 -4 (1/4") SAE Carbon Steel Viton Stauff 4-6 Weeks $17.99
1210026062 -6 (3/8") SAE Carbon Steel Buna Stauff 3-5 Days $18.99
1210008791 -6 (3/8") SAE 304 Stainless Steel Viton Stauff Same Day $68.99
1210002676 -4 (1/4") SAE 316 Stainless Steel Buna Stauff Same Day $223.99
TPPM1620CBN1/4 1/4" NPT Carbon Steel Buna Anchor Fluid Power Same Day $10.99
TPPM1620CBN1/8 1/8" NPT Carbon Steel Buna Anchor Fluid Power 4-6 Weeks $10.99
TPPM1620CBN3/8 3/8" NPT Carbon Steel Buna Anchor Fluid Power 4-6 Weeks $10.99
TPPM1620CBS#4 -4 (1/4") SAE Carbon Steel Buna Anchor Fluid Power 4-6 Weeks $9.99
TPPM1620CBS#6 -6 (3/8") SAE Carbon Steel Buna Anchor Fluid Power Same Day $9.99
TPPM1620CVN1/4 1/4" NPT Carbon Steel Viton Anchor Fluid Power 4-6 Weeks $10.99
TPPM1620CVN1/8 1/8" NPT Carbon Steel Viton Anchor Fluid Power 4-6 Weeks $10.99
TPPM1620CVS#4 -4 (1/4") SAE Carbon Steel Viton Anchor Fluid Power Same Day $10.99
TPPM1620CVS#6 -6 (3/8") SAE Carbon Steel Viton Anchor Fluid Power Same Day $10.99
TPPM1620SVN1/4 1/4" NPT Stainless Steel Viton Anchor Fluid Power Same Day $36.99
TPPM1620SVS#4 -4 (1/4") SAE Stainless Steel Viton Anchor Fluid Power Same Day $37.99





Please see below for additional dimensional and installation details.



Still need help? Give us a call at 281.941.2310 or email us at sales@onehydraulics.com for technical support.