Clamp Type Clamp Type |
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 | Worm Drive |
Material Material |
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Clamp ID Clamp ID |
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Screw Material Screw Material |
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Drive Style Drive Style |
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 |  |  |
| Slotted External Hex | External Hex | Slotted Phillips External Hex |
Maximum Clamp ID (Metric) Maximum Clamp ID (Metric) |
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Housing Material Housing Material |
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SAE Number SAE Number |
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Maximum Temperature Maximum Temperature |
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Minimum Temperature Minimum Temperature |
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Minimum Clamp ID (Metric) Minimum Clamp ID (Metric) |
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Reusable Reusable |
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Maximum Torque Maximum Torque |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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About Measuring Hose and Tube Clamps
What's the best way to determine the clamp size you'll need? Simply measure the outside diameter of your hose with the fitting installed. Some clamps accommodate a range of sizes, so be sure the size you need falls in the middle of that range.
More
Worm-Drive Clamps with Smooth Bands for Soft Hose and Tube
Clamps have a smooth band with rolled edges to prevent them from cutting into your hose or tube. Use them with soft hose and tube, such as silicone. Do not exceed the maximum torque or clamps may be damaged. They all meet either DIN or SAE dimensional standards. Some are ASTM rated for titanium composition.
Zinc-plated steel has fair corrosion resistance.
430 stainless steel has good corrosion resistance.
304 stainless steel has very good corrosion resistance.
316 stainless steel has excellent corrosion resistance.
Titanium is more corrosion resistant than stainless steel, making it the best choice for applications involving harsh acids and chemicals. It’s also stronger than stainless steel, yet still lightweight. PTFE-coated titanium has a natural slippery surface, which reduces friction and prevents clamps from damaging hose or tubes.
Note: When choosing a clamp, measure the outside diameter of your hose or tube with the fitting installed.
For technical drawings and 3-D models, click on a part number.
Clamp ID Range | Band | Temp. Range, °F | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | mm | Wd. | Thick. | SAE No. | Min. | Max. | Max. Torque, in.-lbs. | Hex Size | Reusable | Specifications Met | Pkg. Qty. | Pkg. | |
430 Stainless Steel with Zinc-Plated Steel Screw | |||||||||||||
| 5/16" to 5/8" | 8 to 16 | 3/8" | 0.024" | 2 | -40° | 350° | 20 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 000000 |
| 1/2" to 3/4" | 12 to 20 | 3/8" | 0.024" | 4 | -40° | 350° | 20 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 5/8" to 1 1/16" | 16 to 27 | 3/8" | 0.024" | 10 | -40° | 350° | 26.5 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 3/4" to 1 1/4" | 20 to 32 | 3/8" | 0.024" | 12 | -40° | 350° | 26.5 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 1" to 1 5/8" | 25 to 40 | 3/8" | 0.024" | 18 | -40° | 350° | 26.5 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 1 1/4" to 2" | 32 to 50 | 3/8" | 0.024" | 24 | -40° | 350° | 31 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 1 5/8" to 2 3/8" | 40 to 60 | 3/8" | 0.024" | 30 | -40° | 350° | 31 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 2" to 2 3/4" | 50 to 70 | 3/8" | 0.024" | 36 | -40° | 350° | 31 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 2 3/8" to 3 1/8" | 60 to 80 | 3/8" | 0.024" | 42 | -40° | 350° | 35.4 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 2 3/4" to 3 1/2" | 70 to 90 | 3/8" | 0.024" | 48 | -40° | 350° | 35.4 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 3 1/8" to 4" | 80 to 100 | 3/8" | 0.024" | 56 | -40° | 350° | 35.4 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 3 1/2" to 4 3/8" | 90 to 110 | 3/8" | 0.024" | 62 | -40° | 350° | 35.4 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 4" to 4 3/4" | 100 to 120 | 3/8" | 0.024" | 68 | -40° | 350° | 35.4 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 4 3/8" to 5 1/8" | 110 to 130 | 3/8" | 0.024" | 74 | -40° | 350° | 35.4 | 7mm, 9/32" | Yes | DIN 3017 | 5 | 0000000 | 00000 |
| 4 3/4" to 5 1/2" | 120 to 140 | 3/8" | 0.024" | 80 | -40° | 350° | 35.4 | 7mm, 9/32" | Yes | DIN 3017 | 5 | 0000000 | 00000 |
| 5 1/8" to 5 7/8" | 130 to 150 | 3/8" | 0.024" | 86 | -40° | 350° | 35.4 | 7mm, 9/32" | Yes | DIN 3017 | 5 | 0000000 | 00000 |
| 5 1/2" to 6 1/4" | 140 to 160 | 3/8" | 0.024" | 92 | -40° | 350° | 35.4 | 7mm, 9/32" | Yes | DIN 3017 | 5 | 0000000 | 00000 |
430 Stainless Steel with 430 Stainless Steel Screw | |||||||||||||
| 5/16" to 5/8" | 8 to 16 | 3/8" | 0.024" | 8 | -40° | 600° | 20 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 0000 |
| 1/2" to 7/8" | 12 to 22 | 3/8" | 0.024" | 8 | -40° | 600° | 30 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 0000 |
| 5/8" to 1 1/16" | 16 to 27 | 3/8" | 0.024" | 10 | -40° | 600° | 30 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 0000 |
| 13/16" to 1 1/4" | 20 to 32 | 3/8" | 0.024" | 12 | -40° | 600° | 30 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 0000 |
| 15/16" to 1 3/8" | 23 to 35 | 3/8" | 0.024" | 12 | -40° | 600° | 30 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 0000 |
| 1" to 1 9/16" | 25 to 40 | 3/8" | 0.024" | 24 | -40° | 600° | 30 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 1 3/16" to 1 3/4" | 30 to 45 | 3/8" | 0.024" | 24 | -40° | 600° | 30 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 1 3/8" to 2" | 32 to 50 | 3/8" | 0.024" | 28 | -40° | 600° | 30 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 1 9/16" to 2 3/8" | 40 to 60 | 3/8" | 0.024" | 36 | -40° | 600° | 30 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 2" to 2 3/4" | 50 to 70 | 3/8" | 0.024" | 40 | -40° | 600° | 30 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 2 3/8" to 3 1/8" | 60 to 80 | 3/8" | 0.024" | 48 | -40° | 600° | 30 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 2 3/4" to 3 9/16" | 70 to 90 | 3/8" | 0.024" | 52 | -40° | 600° | 30 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 3 1/8" to 3 15/16" | 80 to 100 | 3/8" | 0.024" | 60 | -40° | 600° | 30 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 3 9/16" to 4 5/16" | 90 to 110 | 3/8" | 0.024" | 64 | -40° | 600° | 30 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 3 15/16" to 4 3/4" | 100 to 120 | 3/8" | 0.024" | 72 | -40° | 600° | 30 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 4 5/16" to 5 1/8" | 110 to 130 | 3/8" | 0.024" | 80 | -40° | 600° | 30 | 7mm, 9/32" | Yes | DIN 3017 | 5 | 0000000 | 0000 |
| 4 3/4" to 5 1/2" | 120 to 140 | 3/8" | 0.024" | 80 | -40° | 600° | 30 | 7mm, 9/32" | Yes | DIN 3017 | 5 | 0000000 | 0000 |
| 5 1/8" to 5 15/16" | 130 to 150 | 3/8" | 0.024" | 88 | -40° | 600° | 30 | 7mm, 9/32" | Yes | DIN 3017 | 5 | 0000000 | 00000 |
| 5 1/2" to 6 5/16" | 140 to 160 | 3/8" | 0.024" | 96 | -40° | 600° | 30 | 7mm, 9/32" | Yes | DIN 3017 | 5 | 0000000 | 00000 |
304 Stainless Steel with 304 Stainless Steel Screw | |||||||||||||
| 5/16" to 5/8" | 8 to 16 | 3/8" | 0.024" | 2 | -40° | 350° | 20 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 1/2" to 3/4" | 12 to 20 | 3/8" | 0.024" | 4 | -40° | 350° | 20 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 5/8" to 1 1/16" | 16 to 27 | 3/8" | 0.024" | 10 | -40° | 350° | 26.5 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 5/8" to 1 1/16" | 16 to 27 | 1/2" | 0.024" | 10 | -40° | 350° | 57 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 3/4" to 1 1/4" | 20 to 32 | 3/8" | 0.024" | 12 | -40° | 350° | 26.5 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 13/16" to 1 1/4" | 20 to 32 | 1/2" | 0.024" | 12 | -40° | 350° | 57 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 15/16" to 1 3/8" | 23 to 35 | 1/2" | 0.024" | 12 | -40° | 350° | 57 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 1" to 1 9/16" | 25 to 40 | 1/2" | 0.024" | 24 | -40° | 350° | 57 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 1" to 1 5/8" | 25 to 40 | 3/8" | 0.024" | 18 | -40° | 350° | 26.5 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 1 3/16" to 1 3/4" | 30 to 45 | 1/2" | 0.024" | 24 | -40° | 350° | 57 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 1 1/4" to 2" | 32 to 50 | 3/8" | 0.024" | 24 | -40° | 350° | 31 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 1 3/8" to 2" | 35 to 50 | 1/2" | 0.024" | 28 | -40° | 350° | 57 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 1 9/16" to 2 3/8" | 40 to 60 | 1/2" | 0.024" | 36 | -40° | 350° | 57 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 1 5/8" to 2 3/8" | 40 to 60 | 3/8" | 0.024" | 30 | -40° | 350° | 31 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 2" to 2 3/4" | 50 to 70 | 3/8" | 0.024" | 36 | -40° | 350° | 31 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 2" to 2 3/4" | 50 to 70 | 1/2" | 0.024" | 40 | -40° | 350° | 57 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 2 3/8" to 3 1/8" | 60 to 80 | 3/8" | 0.024" | 42 | -40° | 350° | 35.4 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 2 3/8" to 3 1/8" | 60 to 80 | 1/2" | 0.024" | 48 | -40° | 350° | 57 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 2 3/4" to 3 1/2" | 70 to 90 | 3/8" | 0.024" | 48 | -40° | 350° | 35.4 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 2 3/4" to 3 9/16" | 70 to 90 | 1/2" | 0.024" | 52 | -40° | 350° | 57 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 3 1/8" to 3 15/16" | 80 to 100 | 1/2" | 0.024" | 60 | -40° | 350° | 57 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 3 1/8" to 4" | 80 to 100 | 3/8" | 0.024" | 56 | -40° | 350° | 35.4 | 7mm, 9/32" | Yes | DIN 3017 | 10 | 0000000 | 00000 |
| 3 1/2" to 4 3/8" | 90 to 110 | 3/8" | 0.024" | 62 | -40° | 350° | 35.4 | 7mm, 9/32" | Yes | DIN 3017 | 5 | 0000000 | 00000 |
| 3 9/16" to 4 5/16" | 90 to 110 | 1/2" | 0.024" | 72 | -40° | 350° | 57 | 7mm, 9/32" | Yes | DIN 3017 | 5 | 0000000 | 00000 |
| 3 15/16" to 4 3/4" | 100 to 120 | 1/2" | 0.024" | 72 | -40° | 350° | 57 | 7mm, 9/32" | Yes | DIN 3017 | 5 | 0000000 | 00000 |
| 4" to 4 3/4" | 100 to 120 | 3/8" | 0.024" | 68 | -40° | 350° | 35.4 | 7mm, 9/32" | Yes | DIN 3017 | 5 | 0000000 | 00000 |
| 4 5/16" to 5 1/8" | 110 to 130 | 1/2" | 0.024" | 80 | -40° | 350° | 57 | 7mm, 9/32" | Yes | DIN 3017 | 5 | 0000000 | 00000 |
| 4 3/8" to 5 1/8" | 110 to 130 | 3/8" | 0.024" | 74 | -40° | 350° | 35.4 | 7mm, 9/32" | Yes | DIN 3017 | 5 | 0000000 | 00000 |
| 4 3/4" to 5 1/2" | 120 to 140 | 3/8" | 0.024" | 80 | -40° | 350° | 35.4 | 7mm, 9/32" | Yes | DIN 3017 | 5 | 0000000 | 00000 |
| 4 3/4" to 5 1/2" | 120 to 140 | 1/2" | 0.024" | 80 | -40° | 350° | 57 | 7mm, 9/32" | Yes | DIN 3017 | 5 | 0000000 | 00000 |
| 5 1/8" to 5 7/8" | 130 to 150 | 3/8" | 0.024" | 86 | -40° | 350° | 35.4 | 7mm, 9/32" | Yes | DIN 3017 | 5 | 0000000 | 00000 |
| 5 1/8" to 5 15/16" | 130 to 150 | 1/2" | 0.024" | 88 | -40° | 350° | 57 | 7mm, 9/32" | Yes | DIN 3017 | 5 | 0000000 | 00000 |
| 5 1/2" to 6 1/4" | 140 to 160 | 3/8" | 0.024" | 92 | -40° | 350° | 35.4 | 7mm, 9/32" | Yes | DIN 3017 | 5 | 0000000 | 00000 |
| 5 1/2" to 6 5/16" | 140 to 160 | 1/2" | 0.024" | 96 | -40° | 350° | 57 | 7mm, 9/32" | Yes | DIN 3017 | 5 | 0000000 | 00000 |
| 5 15/16" to 7.167" | 150 to 180 | 1/2" | 0.024" | 104 | -40° | 350° | 45 | 7mm, 9/32" | Yes | SAE J1508 | 5 | 0000000 | 00000 |
| 6 7/8" to 8 1/16" | 175 to 205 | 1/2" | 0.024" | 122 | -40° | 350° | 45 | 7mm, 9/32" | Yes | SAE J1508 | 5 | 0000000 | 00000 |
| 7 7/8" to 9 1/16" | 200 to 231 | 1/2" | 0.024" | 138 | -40° | 350° | 45 | 7mm, 9/32" | Yes | SAE J1508 | 5 | 0000000 | 00000 |
| 8 7/8" to 10 1/16" | 226 to 256 | 1/2" | 0.024" | 154 | -40° | 350° | 45 | 7mm, 9/32" | Yes | SAE J1508 | 5 | 0000000 | 00000 |
| 9 7/8" to 11 1/8" | 251 to 282 | 1/2" | 0.024" | 170 | -40° | 350° | 45 | 7mm, 9/32" | Yes | SAE J1508 | 5 | 0000000 | 00000 |
| 10 15/16" to 12.167" | 277 to 307 | 1/2" | 0.024" | 186 | -40° | 350° | 45 | 7mm, 9/32" | Yes | SAE J1508 | 5 | 0000000 | 00000 |
316 Stainless Steel with 316 Stainless Steel Screw | |||||||||||||
| 7/16" to 11/16" | 11 to 17 | 3/8" | 0.031" | 4 | -40° | 1200° | 25 | 7mm, 9/32" | Yes | SAE J1508 | 1 | 00000000 | 0000 |
| 1/2" to 13/16" | 13 to 20 | 3/8" | 0.031" | 6 | -40° | 1200° | 25 | 7mm, 9/32" | Yes | SAE J1508 | 1 | 00000000 | 0000 |
| 5/8" to 15/16" | 15 to 24 | 1/2" | 0.031" | 8 | -40° | 1200° | 26.5 | 7mm, 9/32" | Yes | SAE J1508 | 1 | 00000000 | 0000 |
| 3/4" to 1 1/8" | 19 to 28 | 1/2" | 0.031" | 10 | -40° | 1200° | 26.5 | 7mm, 9/32" | Yes | SAE J1508 | 1 | 00000000 | 0000 |
| 7/8" to 1 1/4" | 22 to 32 | 1/2" | 0.031" | 12 | -40° | 1200° | 26.5 | 7mm, 9/32" | Yes | SAE J1508 | 1 | 00000000 | 0000 |
| 1 1/16" to 1 1/2" | 26 to 38 | 1/2" | 0.031" | 16 | -40° | 1200° | 26.5 | 7mm, 9/32" | Yes | SAE J1508 | 1 | 00000000 | 0000 |
| 1 1/4" to 1 3/4" | 32 to 44 | 1/2" | 0.031" | 20 | -40° | 1200° | 26.5 | 7mm, 9/32" | Yes | SAE J1508 | 1 | 00000000 | 0000 |
| 1 1/4" to 2 1/4" | 32 to 57 | 1/2" | 0.031" | 28 | -40° | 1200° | 31 | 7mm, 9/32" | Yes | SAE J1508 | 1 | 00000000 | 0000 |