Shop Stauff Elongated Weld Plate Tube Clamps
Stauff Elongated Weld Plate Tube Clamps are designed to securely fasten pipes and tubes while providing a clean, organized layout and reducing vibration and noise. These clamps are mounted onto an elongated weld plate, offering a stable and durable connection for systems that require extra support. Their vibration- and noise-reducing properties also help contribute to environmental protection by minimizing sound pollution. When selecting the right clamp, it's essential to verify the outer diameter (OD) of your pipe or tube, as pipes are typically measured by inner diameter, while tubes are measured by outer diameter. The "Nominal pipe/tube size" indicates which pipe or tube fits the clamp, while the "bore" is the size of the hole in the insert. Stauff’s heavy-duty elongated weld plate clamps provide higher load capacities and greater durability than standard clamps, making them ideal for more demanding applications. If you're unsure about the right size, our team is available to assist.
Pipe is typically called out by inner diameter size and tube is typically measured by outer diameter size.
Be sure to verify the OD of your pipe or tube prior to ordering.
Style:
For use with:
Installation on Weld Plate:
Group Size & Diameter:
Clamp Insert Material:
Clamp Insert Textures:
Thread Type:
Material & Surface Finishing:
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Elongated Weld Plate (SPV Series)
Tube 1/4" to 3"
Elongated Weld Plate
Group 1 at 6mm to Group 8 at 102mm
Polypropylene (other available upon request)
Profiled for use with Tube or Pipe, Smooth for use with Hose
UNC Coarse Thread (Metric Available upon Request)
Phosphate Coated Carbon Steel or 316 Stainless Steel, as noted in table below
Click HERE to view the Catalog
Click HERE to view the entire Unistrut Collection

Shop Elongated Weld Plate Clamps for Tube
Click on the model number in the chart below to view that item.
Product SKU | Clamp Type | Outside Diameter | Nominal Tube Size | Clamp Group Size | Hardware Material | Insert Texture | Lead Time | Price |
---|---|---|---|---|---|---|---|---|
6100094384 | Tube Clamp | 0.25 inch (6.4mm) | 1/4 inch Tube | Stauff Group 1A (DIN 1) | Carbon Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $5.99 |
1110029168 | Tube Clamp | 0.25 inch (6.4mm) | 1/4 inch Tube | Stauff Group 1A (DIN 1) | 316 Stainless Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $25.99 |
6100094387 | Tube Clamp | 0.375 inch (9.5mm) | 3/8 inch Tube | Stauff Group 1A (DIN 1) | Carbon Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $5.99 |
SPV-109.5-PP-DP-AS-U-W5 | Tube Clamp | 0.375 inch (9.5mm) | 3/8 inch Tube | Stauff Group 1A (DIN 1) | 316 Stainless Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $16.99 |
6100083773 | Tube Clamp | 0.5 inch (12.7mm) | 1/2 inch Tube | Stauff Group 2 (DIN 2) | Carbon Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $5.99 |
6100083776 | Tube Clamp | 0.5 inch (12.7mm) | 1/2 inch Tube | Stauff Group 2 (DIN 2) | 316 Stainless Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $27.99 |
6100083779 | Tube Clamp | 0.625 inch (16mm) | 5/8 inch Tube | Stauff Group 2 (DIN 2) | Carbon Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $5.99 |
SPV-216-PP-DP-AS-U-W5 | Tube Clamp | 0.625 inch (16mm) | 5/8 inch Tube | Stauff Group 2 (DIN 2) | 316 Stainless Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $18.99 |
6100083794 | Tube Clamp | 0.75 inch (19mm) | 3/4 inch Tube | Stauff Group 3 (DIN 3) | Carbon Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $5.99 |
6100083797 | Tube Clamp | 0.75 inch (19mm) | 3/4 inch Tube | Stauff Group 3 (DIN 3) | 316 Stainless Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $28.99 |
6100083803 | Tube Clamp | 0.875 inch (22mm) | 7/8 inch Tube | Stauff Group 3 (DIN 3) | Carbon Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $5.99 |
SPV-322-PP-DP-AS-U-W5 | Tube Clamp | 0.875 inch (22mm) | 7/8 inch Tube | Stauff Group 3 (DIN 3) | 316 Stainless Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $19.99 |
6100101140 | Tube Clamp | 0.875 inch (22mm) | 7/8 inch Tube | Stauff Group 3 (DIN 3) | Carbon Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $5.99 |
6100083810 | Tube Clamp | 1 inch (25.4mm) | 1 inch Tube | Stauff Group 3 (DIN 3) | Carbon Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $5.99 |
6100083813 | Tube Clamp | 1 inch (25.4mm) | 1 inch Tube | Stauff Group 3 (DIN 3) | 316 Stainless Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $28.99 |
6100101142 | Tube Clamp | 1 inch (25.4mm) | 1 inch Tube | Stauff Group 3 (DIN 3) | Carbon Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $5.99 |
6100094418 | Tube Clamp | 1.25 inch (32mm) | 1.25 inch Tube | Stauff Group 5 (DIN 5) | Carbon Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $6.99 |
6100094422 | Tube Clamp | 1.5 inch (38mm) | 1.5 inch Tube | Stauff Group 5 (DIN 5) | Carbon Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $6.99 |
6100083844 | Tube Clamp | 1.5 inch (38mm) | 1.5 inch Tube | Stauff Group 5 (DIN 5) | Carbon Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $6.99 |
6100094425 | Tube Clamp | 1.75 inch (45.5mm) | 1.75 inch Tube | Stauff Group 6 (DIN 6) | Carbon Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $9.99 |
SPV-644.5-PP-DP-AS-U-W5 | Tube Clamp | 1.75 inch (45.5mm) | 1.75 inch Tube | Stauff Group 6 (DIN 6) | 316 Stainless Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $31.99 |
6100083864 | Tube Clamp | 2 inch (50.8mm) | 2 inch Tube | Stauff Group 6S (DIN 4) | Carbon Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $9.99 |
6100242427 | Tube Clamp | 2 inch (50.8mm) | 2 inch Tube | Stauff Group 6S (DIN 4) | 316 Stainless Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $47.99 |
6100101166 | Tube Clamp | 2 inch (50.8mm) | 2 inch Tube | Stauff Group 6S (DIN 4) | Carbon Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $9.99 |
6100094430 | Tube Clamp | 2.25 inch (57.2mm) | 2.25 inch Tube | Stauff Group 7 (DIN 7) | Carbon Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $17.99 |
SPV-757.2-PP-DP-AS-U-W5 | Tube Clamp | 2.25 inch (57.2mm) | 2.25 inch Tube | Stauff Group 7 (DIN 7) | 316 Stainless Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $56.99 |
6100094431 | Tube Clamp | 2.5 inch (63.5mm) | 2.5 inch Tube | Stauff Group 7 (DIN 7) | Carbon Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $17.99 |
6100083870 | Tube Clamp | 2.5 inch (63.5mm) | 2.5 inch Tube | Stauff Group 7 (DIN 7) | 316 Stainless Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $85.99 |
6100232824 | Tube Clamp | 2.75 inch (70mm) | 2.75 inch Tube | Stauff Group 7 (DIN 7) | Carbon Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $17.99 |
SPV-770-PP-DP-AS-U-W5 | Tube Clamp | 2.75 inch (70mm) | 2.75 inch Tube | Stauff Group 7 (DIN 7) | 316 Stainless Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $56.99 |
6100270101 | Tube Clamp | 3 inch (76.1mm) | 3 inch Tube | Stauff Group 7 (DIN 7) | Carbon Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $17.99 |
6100101172 | Tube Clamp | 3 inch (76.1mm) | 3 inch Tube | Stauff Group 7 (DIN 7) | 316 Stainless Steel | Profiled Interior with Tension Clearance | 4-6 Weeks | $85.99 |
Technical Specs
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.