Clamp Type Clamp Type |
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 | Bolt |
Clamp ID Clamp ID |
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Maximum Clamp ID Maximum Clamp ID |
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Material Material |
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Minimum Clamp ID Minimum Clamp ID |
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Drive Style Drive Style |
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Reusable Reusable |
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Maximum Temperature Maximum Temperature |
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Minimum Temperature Minimum Temperature |
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Nut Material Nut Material |
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Maximum Torque Maximum Torque |
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Bolt Material Bolt Material |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Housing Material Housing Material |
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Insert Material Insert Material |
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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
Tight-Seal Bolt Clamps for Soft Hose and Tube
The bolt design creates a 360° seal to prevent leaks. Clamps have rolled edges to protect hose and tube. They’re best for soft hose and tube but also work with firm hose and tube. Clamps with a T-bolt have better strength than clamps with a straight bolt. Do not exceed the maximum torque or clamps may be damaged.
Galvanized steel and zinc-plated steel have fair corrosion resistance.
304 stainless steel and 300 series stainless steel have very good corrosion resistance.
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 | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | mm | Wd. | Thick. | Temperature Range, ° F | Max. Torque, in.-lbs. | Drive Style | Hex Size | Reusable | Bolt Type | For Use With | Specifications Met | Pkg. Qty. | Pkg. | |
Galvanized Steel with Zinc-Plated Steel Bolt | ||||||||||||||
| 9/32" to 21/64" | 7 to 8.5 | 3/8" | 0.02" | -40° to 450° | 17.7 | Slotted, External Hex | 9/32" | Yes | Straight | Firm Hose, Firm Tube, Soft Hose, Soft Tube | SAE J1508 | 10 | 00000000 | 000000 |
| 5/16" to 3/8" | 8 to 9.5 | 3/8" | 0.02" | -40° to 450° | 17.7 | Slotted, External Hex | 9/32" | Yes | Straight | Firm Hose, Firm Tube, Soft Hose, Soft Tube | SAE J1508 | 10 | 00000000 | 00000 |
| 23/64" to 13/32" | 9 to 10.5 | 3/8" | 0.02" | -40° to 450° | 17.7 | Slotted, External Hex | 9/32" | Yes | Straight | Firm Hose, Firm Tube, Soft Hose, Soft Tube | SAE J1508 | 10 | 00000000 | 00000 |
| 3/8" to 29/64" | 9.5 to 11.5 | 3/8" | 0.02" | -40° to 450° | 17.7 | Slotted, External Hex | 9/32" | Yes | Straight | Firm Hose, Firm Tube, Soft Hose, Soft Tube | SAE J1508 | 10 | 00000000 | 00000 |
| 13/32" to 31/64" | 10.5 to 12.5 | 3/8" | 0.02" | -40° to 450° | 17.7 | Slotted, External Hex | 9/32" | Yes | Straight | Firm Hose, Firm Tube, Soft Hose, Soft Tube | SAE J1508 | 10 | 00000000 | 00000 |
| 29/64" to 17/32" | 11.5 to 13.5 | 3/8" | 0.02" | -40° to 450° | 17.7 | Slotted, External Hex | 9/32" | Yes | Straight | Firm Hose, Firm Tube, Soft Hose, Soft Tube | SAE J1508 | 10 | 00000000 | 00000 |
| 31/64" to 37/64" | 12.5 to 14.5 | 3/8" | 0.02" | -40° to 450° | 17.7 | Slotted, External Hex | 9/32" | Yes | Straight | Firm Hose, Firm Tube, Soft Hose, Soft Tube | SAE J1508 | 10 | 00000000 | 00000 |
| 17/32" to 39/64" | 13.5 to 15.5 | 3/8" | 0.02" | -40° to 450° | 17.7 | Slotted, External Hex | 9/32" | Yes | Straight | Firm Hose, Firm Tube, Soft Hose, Soft Tube | SAE J1508 | 10 | 00000000 | 00000 |
| 35/64" to 21/32" | 14 to 16.5 | 3/8" | 0.02" | -40° to 450° | 17.7 | Slotted, External Hex | 9/32" | Yes | Straight | Firm Hose, Firm Tube, Soft Hose, Soft Tube | SAE J1508 | 10 | 00000000 | 00000 |
| 19/32" to 11/16" | 15 to 17.5 | 3/8" | 0.02" | -40° to 450° | 17.7 | Slotted, External Hex | 9/32" | Yes | Straight | Firm Hose, Firm Tube, Soft Hose, Soft Tube | SAE J1508 | 10 | 00000000 | 00000 |
304 Stainless Steel with 304 Stainless Steel Bolt | ||||||||||||||
| 19/64" to 21/64" | 7.5 to 8.5 | 3/8" | 0.02" | -40° to 450° | 17.7 | Phillips, External Hex | 9/32" | Yes | Straight | Firm Hose, Firm Tube, Soft Hose, Soft Tube | SAE J1508 | 5 | 00000000 | 00000 |
| 21/64" to 3/8" | 8.5 to 9.5 | 3/8" | 0.02" | -40° to 450° | 17.7 | Phillips, External Hex | 9/32" | Yes | Straight | Firm Hose, Firm Tube, Soft Hose, Soft Tube | SAE J1508 | 5 | 00000000 | 00000 |
| 3/8" to 7/16" | 9.5 to 11 | 3/8" | 0.02" | -40° to 450° | 17.7 | Phillips, External Hex | 9/32" | Yes | Straight | Firm Hose, Firm Tube, Soft Hose, Soft Tube | SAE J1508 | 5 | 00000000 | 00000 |
| 13/32" to 15/32" | 10.5 to 12 | 3/8" | 0.02" | -40° to 450° | 17.7 | Phillips, External Hex | 9/32" | Yes | Straight | Firm Hose, Firm Tube, Soft Hose, Soft Tube | SAE J1508 | 5 | 00000000 | 00000 |
| 29/64" to 33/64" | 11.5 to 13 | 3/8" | 0.02" | -40° to 450° | 17.7 | Phillips, External Hex | 9/32" | Yes | Straight | Firm Hose, Firm Tube, Soft Hose, Soft Tube | SAE J1508 | 5 | 00000000 | 00000 |
| 31/64" to 35/64" | 12.5 to 14 | 3/8" | 0.02" | -40° to 450° | 17.7 | Phillips, External Hex | 9/32" | Yes | Straight | Firm Hose, Firm Tube, Soft Hose, Soft Tube | SAE J1508 | 5 | 00000000 | 00000 |
| 17/32" to 19/32" | 13.5 to 15 | 3/8" | 0.02" | -40° to 450° | 17.7 | Phillips, External Hex | 9/32" | Yes | Straight | Firm Hose, Firm Tube, Soft Hose, Soft Tube | SAE J1508 | 5 | 00000000 | 00000 |
| 37/64" to 5/8" | 14.5 to 16 | 3/8" | 0.02" | -40° to 450° | 17.7 | Phillips, External Hex | 9/32" | Yes | Straight | Firm Hose, Firm Tube, Soft Hose, Soft Tube | SAE J1508 | 5 | 00000000 | 00000 |
| 19/32" to 43/64" | 15 to 17 | 3/8" | 0.02" | -40° to 450° | 17.7 | Phillips, External Hex | 9/32" | Yes | Straight | Firm Hose, Firm Tube, Soft Hose, Soft Tube | SAE J1508 | 5 | 00000000 | 00000 |
| 5/8" to 45/64" | 16 to 18 | 3/8" | 0.02" | -40° to 450° | 17.7 | Phillips, External Hex | 9/32" | Yes | Straight | Firm Hose, Firm Tube, Soft Hose, Soft Tube | SAE J1508 | 5 | 00000000 | 00000 |
| Each | ||||||||||||||
300 Series Stainless Steel with Zinc-Plated Steel Bolt | ||||||||||||||
| 1 1/8" to 1 1/4" | 28 to 32 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |
| 1 3/8" to 1 1/2" | 34.5 to 38 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 0000000 | 0000 |
| 1 15/32" to 1 5/8" | 38 to 41 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 0000000 | 0000 |
| 1 5/8" to 1 7/8" | 41 to 48 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |
| 1 3/4" to 2" | 45 to 51 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |
| 1 7/8" to 2 1/8" | 47 to 54 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 0000000 | 0000 |
| 1 15/16" to 2 1/4" | 49 to 57 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |
| 2 1/16" to 2 3/8" | 52 to 60 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |
| 2 3/16" to 2 1/2" | 56 to 64 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |
| 2 5/16" to 2 5/8" | 58 to 66 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 0000000 | 0000 |
| 2 3/8" to 2 11/16" | 60 to 68 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |
| 2 7/16" to 2 3/4" | 62 to 70 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |
| 2 9/16" to 2 7/8" | 65 to 73 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |
| 2 21/32" to 2 31/32" | 68 to 75 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |
| 2 25/32" to 3 3/32" | 70 to 78 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 0000000 | 0000 |
| 2 29/32" to 3 7/32" | 74 to 82 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |
| 3 1/32" to 3 11/32" | 77 to 85 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |
| 3 9/32" to 3 19/32" | 83 to 90 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 0000000 | 0000 |
| 3 17/32" to 3 27/32" | 90 to 98 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |
| 3 25/32" to 4 3/32" | 96 to 103 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 0000000 | 0000 |
| 3 29/32" to 4 7/32" | 100 to 107 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 000000 | 0000 |
| 4 1/32" to 4 11/32" | 102 to 109 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 0000000 | 0000 |
| 4 9/32" to 4 19/32" | 108 to 116 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 0000000 | 0000 |
| 4 17/32" to 4 27/32" | 115 to 123 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |
| 4 25/32" to 5 3/32" | 121 to 129 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 0000000 | 0000 |
| 4 29/32" to 5 7/32" | 125 to 132 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |
| 5 9/32" to 5 19/32" | 134 to 141 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 0000000 | 0000 |
| 5 7/16" to 5 3/4" | 138 to 146 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 0000000 | 0000 |
| 5 25/32" to 6 3/32" | 146 to 154 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 0000000 | 0000 |
| 5 29/32" to 6 7/32" | 150 to 158 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |
| 6 9/32" to 6 19/32" | 160 to 167 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 0000000 | 0000 |
| 6 7/16" to 6 3/4" | 164 to 172 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |
| 6 25/32" to 7 3/32" | 172 to 180 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 0000000 | 0000 |
| 6 29/32" to 7 7/32" | 175 to 183 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 0000000 | 0000 |
| 7 9/32" to 7 19/32" | 185 to 193 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |
| 7 7/16" to 7 3/4" | 189 to 197 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |
| 7 29/32" to 8 7/32" | 201 to 209 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |
| 8 7/16" to 8 3/4" | 214 to 222 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |
| 8 29/32" to 9 7/32" | 226 to 234 | 3/4" | 0.025" | -100° to 250° | 90 | External Hex | 7/16" | Yes | T-Bolt | Firm Hose, Firm Tube, Soft Hose, Soft Tube | __ | __ | 00000000 | 0000 |