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Clamp Type Clamp Type |
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| Worm Drive | Bolt |
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| Spring |
Material Material |
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Maximum Clamp ID Maximum Clamp ID |
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Screw Material Screw Material |
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Minimum Clamp ID Minimum Clamp ID |
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For Hose and Tube OD For Hose and Tube OD |
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Housing Material Housing Material |
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Spring Material Spring Material |
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Specifications Met Specifications Met |
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Maximum Torque Maximum Torque |
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Bolt Material Bolt Material |
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Locknut Material Locknut 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
Constant-Tension Clamps for Soft Hose and Tube
Don't worry about your hose and tube expanding and contracting when temperatures fluctuate—these clamps have a Belleville spring that automatically increases and decreases the clamp's diameter.
Clamps have an extended tail on the band, which acts as a liner to protect soft hose and tube, such as silicone, from being cut. Do not exceed the maximum torque or clamps may be damaged.
Zinc-plated steel has fair corrosion resistance.
410 stainless steel has good corrosion resistance.
301, 302, and 304 stainless steel offer 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. | SAE No. | Temp. Range, ° F | Max. Torque, in.-lbs. | Drive Style | Hex Size | Reusable | Specifications Met | Each | |
301 Stainless Steel with 410 Stainless Steel Screw | ||||||||||||
| 9/16" to 1 1/16" | 14 to 27 | 9/16" | 0.028" | 10 | -50° to 250° | 22.5 | External Hex | 5/16" | Yes | SAE J1508 | 00000000 | 00000 |
| 11/16" to 1 1/4" | 17 to 32 | 9/16" | 0.028" | 12 | -50° to 250° | 22.5 | External Hex | 5/16" | Yes | SAE J1508 | 00000000 | 0000 |
| 13/16" to 1 1/2" | 21 to 38 | 9/16" | 0.028" | 16 | -50° to 250° | 22.5 | External Hex | 5/16" | Yes | SAE J1508 | 00000000 | 0000 |
| 13/16" to 1 3/4" | 21 to 44 | 9/16" | 0.028" | 20 | -50° to 250° | 22.5 | External Hex | 5/16" | Yes | SAE J1508 | 00000000 | 0000 |
| 1 1/16" to 2" | 27 to 51 | 9/16" | 0.028" | 24 | -50° to 250° | 22.5 | External Hex | 5/16" | Yes | SAE J1508 | 00000000 | 0000 |
| 1 5/16" to 2 1/4" | 33 to 57 | 9/16" | 0.028" | 28 | -50° to 250° | 22.5 | External Hex | 5/16" | Yes | SAE J1508 | 00000000 | 0000 |
| 1 9/16" to 2 1/2" | 40 to 64 | 9/16" | 0.028" | 32 | -50° to 250° | 22.5 | External Hex | 5/16" | Yes | SAE J1508 | 00000000 | 0000 |
| 1 13/16" to 2 3/4" | 46 to 70 | 9/16" | 0.028" | 36 | -50° to 250° | 22.5 | External Hex | 5/16" | Yes | SAE J1508 | 00000000 | 0000 |
| 2 1/16" to 3" | 52 to 76 | 9/16" | 0.028" | 40 | -50° to 250° | 22.5 | External Hex | 5/16" | Yes | SAE J1508 | 00000000 | 0000 |
| 2 5/16" to 3 1/4" | 59 to 83 | 9/16" | 0.028" | 44 | -50° to 250° | 22.5 | External Hex | 5/16" | Yes | SAE J1508 | 00000000 | 0000 |
| 2 9/16" to 3 1/2" | 65 to 89 | 9/16" | 0.028" | 48 | -50° to 250° | 22.5 | External Hex | 5/16" | Yes | SAE J1508 | 00000000 | 0000 |
| 2 13/16" to 3 3/4" | 71 to 95 | 9/16" | 0.028" | 52 | -50° to 250° | 22.5 | External Hex | 5/16" | Yes | SAE J1508 | 00000000 | 0000 |
304 Stainless Steel with Zinc-Plated Steel Screw | ||||||||||||
| 1" to 1 3/4" | 25 to 44 | 5/8" | 0.028" | __ | -50° to 250° | 22.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 0000 |
| 1 1/4" to 2 1/8" | 32 to 54 | 5/8" | 0.028" | 212 | -50° to 250° | 22.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 0000 |
| 1 3/4" to 2 5/8" | 44 to 67 | 5/8" | 0.028" | 262 | -50° to 250° | 22.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 0000 |
| 2 1/4" to 3 1/8" | 57 to 79 | 5/8" | 0.028" | 312 | -50° to 250° | 22.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 0000 |
| 2 3/4" to 3 5/8" | 70 to 92 | 5/8" | 0.028" | 362 | -50° to 250° | 22.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 0000 |
| 3 1/4" to 4 1/8" | 83 to 105 | 5/8" | 0.028" | 412 | -50° to 250° | 22.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 0000 |
| 3 3/4" to 4 5/8" | 95 to 117 | 5/8" | 0.028" | 462 | -50° to 250° | 22.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 0000 |
| 4 1/4" to 5 1/8" | 108 to 130 | 5/8" | 0.028" | 512 | -50° to 250° | 22.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 0000 |
| 4 3/4" to 5 5/8" | 121 to 143 | 5/8" | 0.028" | 562 | -50° to 250° | 22.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 0000 |
| 5 1/4" to 6 1/8" | 133 to 156 | 5/8" | 0.028" | 612 | -50° to 250° | 22.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 0000 |
| 5 3/4" to 6 5/8" | 146 to 168 | 5/8" | 0.028" | 662 | -50° to 250° | 22.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 0000 |
| 6 1/4" to 7 1/8" | 159 to 181 | 5/8" | 0.028" | 712 | -50° to 250° | 22.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 0000 |
| 6 3/4" to 7 5/8" | 171 to 194 | 5/8" | 0.028" | 762 | -50° to 250° | 22.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 0000 |
| 7 1/4" to 8 1/8" | 184 to 206 | 5/8" | 0.028" | 812 | -50° to 250° | 22.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 0000 |
| 7 3/4" to 8 5/8" | 197 to 219 | 5/8" | 0.028" | 862 | -50° to 250° | 22.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 0000 |
| 8 1/4" to 9 1/8" | 210 to 232 | 5/8" | 0.028" | 912 | -50° to 250° | 22.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 0000 |
304 Stainless Steel with 410 Stainless Steel Screw | ||||||||||||
| 1" to 1 3/4" | 25 to 44 | 5/8" | 0.028" | __ | -50° to 250° | 62.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 0000 |
| 1 1/4" to 2 1/8" | 32 to 54 | 5/8" | 0.028" | 212 | -50° to 250° | 62.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 0000 |
| 1 3/4" to 2 5/8" | 44 to 67 | 5/8" | 0.028" | 262 | -50° to 250° | 62.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 0000 |
| 2 1/4" to 3 1/8" | 57 to 79 | 5/8" | 0.028" | 312 | -50° to 250° | 62.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 0000 |
| 2 3/4" to 3 5/8" | 70 to 92 | 5/8" | 0.028" | 362 | -50° to 250° | 62.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 00000 |
| 3 1/4" to 4 1/8" | 83 to 105 | 5/8" | 0.028" | 412 | -50° to 250° | 62.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 00000 |
| 3 3/4" to 4 5/8" | 95 to 117 | 5/8" | 0.028" | 462 | -50° to 250° | 62.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 00000 |
| 4 1/4" to 5 1/8" | 108 to 130 | 5/8" | 0.028" | 512 | -50° to 250° | 62.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 00000 |
| 4 3/4" to 5 5/8" | 121 to 143 | 5/8" | 0.028" | 562 | -50° to 250° | 62.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 00000 |
| 5 1/4" to 6 1/8" | 133 to 156 | 5/8" | 0.028" | 612 | -50° to 250° | 62.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 00000 |
| 5 3/4" to 6 5/8" | 146 to 168 | 5/8" | 0.028" | 662 | -50° to 250° | 62.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 00000 |
| 6 1/4" to 7 1/8" | 159 to 181 | 5/8" | 0.028" | 712 | -50° to 250° | 62.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 00000 |
| 6 3/4" to 7 5/8" | 171 to 194 | 5/8" | 0.028" | 762 | -50° to 250° | 62.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 00000 |
| 7 1/4" to 8 1/8" | 184 to 206 | 5/8" | 0.028" | 812 | -50° to 250° | 62.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 00000 |
| 7 3/4" to 8 5/8" | 197 to 219 | 5/8" | 0.028" | 862 | -50° to 250° | 62.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 00000 |
| 8 1/4" to 9 1/8" | 210 to 232 | 5/8" | 0.028" | 912 | -50° to 250° | 62.5 | External Hex | 3/8" | Yes | SAE J1508 | 0000000 | 00000 |
Constant-Tension Bolt Clamps for Firm Hose and Tube
The T-bolt design provides excellent strength and creates a 360° seal. Clamps have a spring that automatically adjusts the clamp diameter to compensate for the expansion and contraction of hose and tube when temperatures fluctuate. Clamps are for firm plastic and rubber hose and tube. Do not exceed the maximum torque or clamps may be damaged.
Zinc-plated steel has fair corrosion resistance.
301 stainless steel has very good corrosion resistance.
316 stainless steel offers excellent 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. | Max. Temperature, ° F | Max. Torque, in.-lbs. | Drive Style | Hex Size | Reusable | Bolt Type | Each | |
301 Stainless Steel with Zinc-Plated Steel Bolt | |||||||||||
| 1 13/16" to 2 1/8" | 46 to 54 | 3/4" | 0.025" | 250° | 50 | External Hex | 7/16" | Yes | T-Bolt | 00000000 | 00000 |
| 2 1/16" to 2 5/16" | 52 to 59 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 0000 |
| 2 3/16" to 2 1/2" | 56 to 63 | 3/4" | 0.025" | 250° | 50 | External Hex | 7/16" | Yes | T-Bolt | 00000000 | 0000 |
| 2 7/16" to 2 3/4" | 62 to 70 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 2 3/4" to 3 1/16" | 70 to 78 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 0000 |
| 2 15/16" to 3 1/4" | 75 to 83 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 0000 |
| 3 1/4" to 3 9/16" | 83 to 90 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 3 7/16" to 3 3/4" | 87 to 95 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 0000 |
| 3 3/4" to 4 1/16" | 95 to 103 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 3 15/16" to 4 1/4" | 100 to 108 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 4 1/4" to 4 9/16" | 108 to 116 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 4 7/16" to 4 3/4" | 114 to 121 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 4 3/4" to 5 1/16" | 121 to 129 | 3/4" | 0.025" | 250° | 50 | External Hex | 7/16" | Yes | T-Bolt | 00000000 | 00000 |
| 4 15/16" to 5 1/4" | 126 to 133 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 5 1/4" to 5 9/16" | 134 to 142 | 3/4" | 0.025" | 250° | 50 | External Hex | 7/16" | Yes | T-Bolt | 00000000 | 00000 |
| 5 7/16" to 5 7/8" | 138 to 149 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 5 3/4" to 6 1/16" | 147 to 154 | 3/4" | 0.025" | 250° | 50 | External Hex | 7/16" | Yes | T-Bolt | 00000000 | 00000 |
| 5 15/16" to 6 1/4" | 151 to 159 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 6 1/4" to 6 9/16" | 159 to 166 | 3/4" | 0.025" | 250° | 50 | External Hex | 7/16" | Yes | T-Bolt | 00000000 | 00000 |
| 6 7/16" to 6 3/4" | 164 to 171 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 6 3/4" to 7 1/16" | 172 to 180 | 3/4" | 0.025" | 250° | 50 | External Hex | 7/16" | Yes | T-Bolt | 00000000 | 00000 |
| 6 15/16" to 7 1/4" | 176 to 184 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 7 1/4" to 7 9/16" | 185 to 193 | 3/4" | 0.025" | 250° | 50 | External Hex | 7/16" | Yes | T-Bolt | 00000000 | 00000 |
| 7 7/16" to 7 3/4" | 189 to 197 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 7 15/16" to 8 1/4" | 202 to 210 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 8 7/16" to 8 3/4" | 214 to 222 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 8 15/16" to 9 1/4" | 227 to 235 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
316 Stainless Steel with 316 Stainless Steel Bolt | |||||||||||
| 1 13/16" to 2 1/8" | 46 to 54 | 3/4" | 0.025" | 250° | 50 | External Hex | 7/16" | Yes | T-Bolt | 00000000 | 00000 |
| 2 1/16" to 2 5/16" | 52 to 59 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 2 3/16" to 2 1/2" | 56 to 63 | 3/4" | 0.025" | 250° | 50 | External Hex | 7/16" | Yes | T-Bolt | 00000000 | 00000 |
| 2 7/16" to 2 3/4" | 62 to 70 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 2 3/4" to 3 1/16" | 70 to 78 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 2 15/16" to 3 1/4" | 75 to 83 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 3 1/4" to 3 9/16" | 83 to 90 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 3 7/16" to 3 3/4" | 87 to 95 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 3 3/4" to 4 1/16" | 95 to 103 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 3 15/16" to 4 1/4" | 100 to 108 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 4 1/4" to 4 9/16" | 108 to 116 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 4 7/16" to 4 3/4" | 114 to 121 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 4 3/4" to 5 1/16" | 121 to 129 | 3/4" | 0.025" | 250° | 50 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 4 15/16" to 5 1/4" | 126 to 133 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 5 1/4" to 5 9/16" | 134 to 142 | 3/4" | 0.025" | 250° | 50 | External Hex | 7/16" | Yes | T-Bolt | 00000000 | 00000 |
| 5 7/16" to 5 7/8" | 138 to 149 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 5 3/4" to 6 1/16" | 147 to 154 | 3/4" | 0.025" | 250° | 50 | External Hex | 7/16" | Yes | T-Bolt | 00000000 | 00000 |
| 5 15/16" to 6 1/4" | 151 to 159 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 6 1/4" to 6 9/16" | 159 to 166 | 3/4" | 0.025" | 250° | 50 | External Hex | 7/16" | Yes | T-Bolt | 00000000 | 00000 |
| 6 7/16" to 6 3/4" | 164 to 171 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 6 3/4" to 7 1/16" | 172 to 180 | 3/4" | 0.025" | 250° | 50 | External Hex | 7/16" | Yes | T-Bolt | 00000000 | 00000 |
| 6 15/16" to 7 1/4" | 176 to 184 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 7 1/4" to 7 9/16" | 185 to 193 | 3/4" | 0.025" | 250° | 50 | External Hex | 7/16" | Yes | T-Bolt | 00000000 | 00000 |
| 7 7/16" to 7 3/4" | 189 to 197 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 7 15/16" to 8 1/4" | 202 to 210 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 8 7/16" to 8 3/4" | 214 to 222 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
| 8 15/16" to 9 1/4" | 227 to 235 | 3/4" | 0.025" | 250° | 60 | External Hex | 7/16" | Yes | T-Bolt | 0000000 | 00000 |
Constant-Tension Spring-Band
Clamps for Firm Hose and Tube
These clamps have a wider band than other constant-tension clamps, which provides more coverage and reduces the chance of leaks.
The spring-action band lets the clamps automatically expand and contract with your hose or tube as temperatures fluctuate. Clamps are for firm plastic and rubber hose and tube. They are zinc-plated steel for fair 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.
Band | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| For Hose and Tube OD | Wd. | Thick. | Temperature Range, °F | Color | Reusable | Specifications Met | Pkg. Qty. | Pkg. | |
Zinc-Plated Steel | |||||||||
| 5/8" | 37/64" | 0.039" | -100° to 400° | Black | No | SAE J1508 | 10 | 0000000 | 00000 |
| 21/32" | 37/64" | 0.033" | -100° to 400° | Black | No | SAE J1508 | 10 | 0000000 | 0000 |
| 3/4" | 37/64" | 0.051" | -100° to 400° | Black | No | SAE J1508 | 10 | 0000000 | 0000 |
| 25/32" | 37/64" | 0.051" | -100° to 400° | Black | No | SAE J1508 | 10 | 0000000 | 0000 |
| 15/16" | 37/64" | 0.051" | -100° to 400° | Black | No | SAE J1508 | 10 | 0000000 | 0000 |
| 1 1/16" | 37/64" | 0.063" | -100° to 400° | Black | No | SAE J1508 | 10 | 0000000 | 0000 |
| 1 21/32" | 37/64" | 0.075" | -100° to 400° | Black | No | SAE J1508 | 10 | 0000000 | 00000 |
| 1 31/32" | 37/64" | 0.079" | -100° to 400° | Black | No | SAE J1508 | 10 | 0000000 | 00000 |
Constant-Tension Spring Clamps for Firm Hose and Tube
Not as bulky as our other constant-tension clamps, these round-wire clamps easily fit in cramped spaces. Use in low-pressure applications.
Clamps automatically expand and contract with your hose or tube in response to fluctuations in temperature. They are for firm plastic and rubber hose and tube.
Zinc-plated steel clamps have fair corrosion resistance.
17-7 PH stainless steel clamps have good corrosion resistance. They are heat treated, so they are stronger than steel to better retain their hold.
Note: When choosing a clamp, measure the outside diameter of your hose or tube without the fitting installed.
For technical drawings and 3-D models, click on a part number.
| For Hose and Tube OD | Wire Dia. | Temperature Range, °F | Color | Reusable | Specifications Met | Pkg. Qty. | Pkg. | |
Zinc-Plated Steel | ||||||||
|---|---|---|---|---|---|---|---|---|
| 1/4" | 0.062" | -100° to 400° | Green | No | SAE J1508 | 100 | 0000000 | 00000 |
| 5/16" | 0.062" | -100° to 400° | Red | No | SAE J1508 | 100 | 0000000 | 0000 |
| 11/32" | 0.062" | -100° to 400° | Green | No | SAE J1508 | 100 | 0000000 | 0000 |
| 3/8" | 0.082" | -100° to 400° | Yellow | No | SAE J1508 | 100 | 0000000 | 0000 |
| 7/16" | 0.087" | -100° to 400° | Green | No | SAE J1508 | 100 | 0000000 | 00000 |
| 15/32" | 0.087" | -100° to 400° | Yellow | No | SAE J1508 | 100 | 0000000 | 00000 |
| 1/2" | 0.092" | -100° to 400° | Red | No | SAE J1508 | 100 | 0000000 | 00000 |
| 17/32" | 0.092" | -100° to 400° | Green | No | SAE J1508 | 100 | 0000000 | 00000 |
| 9/16" | 0.107" | -100° to 400° | Yellow | No | SAE J1508 | 100 | 0000000 | 00000 |
| 19/32" | 0.107" | -100° to 400° | Red | No | SAE J1508 | 100 | 0000000 | 00000 |
| 5/8" | 0.107" | -100° to 400° | Green | No | SAE J1508 | 100 | 0000000 | 00000 |
| 21/32" | 0.107" | -100° to 400° | Yellow | No | SAE J1508 | 100 | 0000000 | 00000 |
| 11/16" | 0.112" | -100° to 400° | Red | No | SAE J1508 | 100 | 0000000 | 00000 |
| 3/4" | 0.112" | -100° to 400° | Yellow | No | SAE J1508 | 50 | 0000000 | 0000 |
| 13/16" | 0.117" | -100° to 400° | Green | No | SAE J1508 | 50 | 0000000 | 0000 |
| 7/8" | 0.122" | -100° to 400° | Red | No | SAE J1508 | 50 | 0000000 | 0000 |
| 15/16" | 0.122" | -100° to 400° | Yellow | No | SAE J1508 | 25 | 0000000 | 0000 |
| 1" | 0.132" | -100° to 400° | Green | No | SAE J1508 | 25 | 0000000 | 0000 |
| 1 1/8" | 0.152" | -100° to 400° | Yellow | No | SAE J1508 | 25 | 0000000 | 0000 |
| 1 1/4" | 0.152" | -100° to 400° | Red | No | SAE J1508 | 25 | 0000000 | 0000 |
| 1 3/8" | 0.162" | -100° to 400° | Yellow | No | SAE J1508 | 25 | 0000000 | 0000 |
| 1 1/2" | 0.162" | -100° to 400° | Yellow | No | SAE J1508 | 25 | 0000000 | 0000 |
| 1 5/8" | 0.172" | -100° to 400° | Yellow | No | SAE J1508 | 25 | 0000000 | 00000 |
| 1 3/4" | 0.172" | -100° to 400° | Yellow | No | SAE J1508 | 25 | 0000000 | 00000 |
| 1 7/8" | 0.177" | -100° to 400° | Yellow | No | SAE J1508 | 25 | 0000000 | 00000 |
| 2" | 0.177" | -100° to 400° | Yellow | No | SAE J1508 | 25 | 0000000 | 00000 |
| 2 1/8" | 0.182" | -100° to 400° | Yellow | No | SAE J1508 | 10 | 0000000 | 0000 |
17-7 PH Stainless Steel | ||||||||
| 1/4" | 0.04" | -100° to 400° | __ | No | AISI 631, AMS 5678, ASTM 313 | 50 | 0000000 | 0000 |
| 5/16" | 0.051" | -100° to 400° | __ | No | AISI 631, AMS 5678, ASTM 313 | 50 | 0000000 | 0000 |
| 3/8" | 0.065" | -100° to 400° | __ | No | AISI 631, AMS 5678, ASTM 313 | 50 | 0000000 | 00000 |
| 7/16" | 0.075" | -100° to 400° | __ | No | AISI 631, AMS 5678, ASTM 313 | 50 | 0000000 | 00000 |
| 1/2" | 0.08" | -100° to 400° | __ | No | AISI 631, AMS 5678, ASTM 313 | 50 | 0000000 | 00000 |
| 9/16" | 0.092" | -100° to 400° | __ | No | AISI 631, AMS 5678, ASTM 313 | 25 | 0000000 | 0000 |
| 5/8" | 0.105" | -100° to 400° | __ | No | AISI 631, AMS 5678, ASTM 313 | 25 | 0000000 | 00000 |
| 11/16" | 0.105" | -100° to 400° | __ | No | AISI 631, AMS 5678, ASTM 313 | 25 | 0000000 | 00000 |
| 3/4" | 0.105" | -100° to 400° | __ | No | AISI 631, AMS 5678, ASTM 313 | 25 | 0000000 | 00000 |
| 13/16" | 0.112" | -100° to 400° | __ | No | AISI 631, AMS 5678, ASTM 313 | 10 | 0000000 | 0000 |
| 7/8" | 0.12" | -100° to 400° | __ | No | AISI 631, AMS 5678, ASTM 313 | 10 | 0000000 | 0000 |
| 15/16" | 0.12" | -100° to 400° | __ | No | AISI 631, AMS 5678, ASTM 313 | 10 | 0000000 | 0000 |
| 1" | 0.12" | -100° to 400° | __ | No | AISI 631, AMS 5678, ASTM 313 | 10 | 0000000 | 0000 |
| 1 1/16" | 0.13" | -100° to 400° | __ | No | AISI 631, AMS 5678, ASTM 313 | 10 | 0000000 | 0000 |
| 1 1/8" | 0.142" | -100° to 400° | __ | No | AISI 631, AMS 5678, ASTM 313 | 10 | 0000000 | 00000 |
Optional Accessories | |||
|---|---|---|---|
| Spring Clamp Pliers | 0000000 | Each | 000000 |