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.
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Low-Profile Band Clamps for Firm Hose
Easier to install than our Extra-Strength Low-Profile Band Clamps, these clamps seal with a quick hammer blow to the buckle. They are also known as center-punch clamps.
Unlike worm-drive clamps and bolt clamps, these have a low profile with no protruding parts to get in your way during installation. The banding is double wrapped for extra strength. Use them to secure firm plastic and rubber hose, coaxial cable, and rope. Clamps require an installation tool (sold separately).
Galvanized steel clamps offer fair corrosion resistance.
201 and 300 series stainless steel clamps have very good corrosion resistance.
Note: When choosing a clamp, measure the outside diameter of your hose with the fitting installed.
For technical drawings and 3-D models, click on a part number.
Clamp ID Range | Band | Temperature Range, °F | ||||||
|---|---|---|---|---|---|---|---|---|
| Inch | mm | Wd. | Thick. | Min. | Max. | Reusable | Each | |
Galvanized Steel with 201 Stainless Steel Buckle | ||||||||
| 5/8" to 13/16" | 15.9 to 20 | 3/8" | 0.025" | -100° | 300° | No | 0000000 | 00000 |
| 5/8" to 1 3/8" | 15.9 to 35 | 3/8" | 0.025" | -100° | 300° | No | 0000000 | 000 |
| 3/4" to 1" | 19.1 to 25 | 5/8" | 0.025" | -100° | 300° | No | 0000000 | 000 |
| 3/4" to 1 1/4" | 19.1 to 32 | 5/8" | 0.025" | -100° | 300° | No | 0000000 | 000 |
| 3/4" to 1 1/2" | 19.1 to 38 | 5/8" | 0.025" | -100° | 300° | No | 0000000 | 000 |
| 3/4" to 1 3/4" | 19.1 to 44 | 5/8" | 0.025" | -100° | 300° | No | 0000000 | 000 |
| 3/4" to 2" | 19.1 to 51 | 5/8" | 0.025" | -100° | 300° | No | 0000000 | 000 |
| 3/4" to 2 1/4" | 19.1 to 57 | 5/8" | 0.025" | -100° | 300° | No | 0000000 | 000 |
| 3/4" to 2 1/2" | 19.1 to 63 | 5/8" | 0.025" | -100° | 300° | No | 0000000 | 000 |
| 3/4" to 2 3/4" | 19.1 to 70 | 5/8" | 0.025" | -100° | 300° | No | 0000000 | 0000 |
| 3/4" to 3" | 19.1 to 76 | 5/8" | 0.025" | -100° | 300° | No | 0000000 | 0000 |
| 3/4" to 3 1/2" | 19.1 to 89 | 5/8" | 0.025" | -100° | 300° | No | 0000000 | 0000 |
| 3/4" to 4" | 19.1 to 101 | 5/8" | 0.025" | -100° | 300° | No | 0000000 | 0000 |
| 3/4" to 4 1/2" | 19.1 to 114 | 5/8" | 0.025" | -100° | 300° | No | 0000000 | 0000 |
| 3/4" to 5" | 19.1 to 127 | 5/8" | 0.025" | -100° | 300° | No | 0000000 | 0000 |
| 3/4" to 6" | 19.1 to 152 | 5/8" | 0.025" | -100° | 300° | No | 0000000 | 0000 |
| 3/4" to 6 1/2" | 19.1 to 165 | 5/8" | 0.025" | -100° | 300° | No | 0000000 | 0000 |
| 3/4" to 7" | 19.1 to 178 | 5/8" | 0.025" | -100° | 300° | No | 0000000 | 0000 |
| 3/4" to 8" | 19.1 to 203 | 5/8" | 0.025" | -100° | 300° | No | 0000000 | 0000 |
201 Stainless Steel with 201 Stainless Steel Buckle | ||||||||
| 5/8" to 13/16" | 15.9 to 20 | 3/8" | 0.025" | -100° | 500° | No | 0000000 | 0000 |
| 5/8" to 1 3/8" | 15.9 to 35 | 3/8" | 0.025" | -100° | 500° | No | 0000000 | 0000 |
| 3/4" to 1" | 19.1 to 25 | 5/8" | 0.025" | -100° | 500° | No | 0000000 | 0000 |
| 3/4" to 1 1/4" | 19.1 to 32 | 5/8" | 0.025" | -100° | 500° | No | 0000000 | 0000 |
| 3/4" to 1 1/2" | 19.1 to 38 | 5/8" | 0.025" | -100° | 500° | No | 0000000 | 0000 |
| 3/4" to 1 3/4" | 19.1 to 44 | 5/8" | 0.025" | -100° | 500° | No | 0000000 | 0000 |
| 3/4" to 2" | 19.1 to 51 | 5/8" | 0.025" | -100° | 500° | No | 0000000 | 0000 |
| 3/4" to 2 1/4" | 19.1 to 57 | 5/8" | 0.025" | -100° | 500° | No | 0000000 | 0000 |
| 3/4" to 2 1/2" | 19.1 to 63 | 5/8" | 0.025" | -100° | 500° | No | 0000000 | 0000 |
| 3/4" to 2 3/4" | 19.1 to 70 | 5/8" | 0.025" | -100° | 500° | No | 0000000 | 0000 |
| 3/4" to 3" | 19.1 to 76 | 5/8" | 0.025" | -100° | 500° | No | 0000000 | 0000 |
| 3/4" to 3 1/2" | 19.1 to 89 | 5/8" | 0.025" | -100° | 500° | No | 0000000 | 0000 |
| 3/4" to 4" | 19.1 to 101 | 5/8" | 0.025" | -100° | 500° | No | 0000000 | 0000 |
| 3/4" to 4 1/2" | 19.1 to 114 | 5/8" | 0.025" | -100° | 500° | No | 0000000 | 0000 |
| 3/4" to 5" | 19.1 to 127 | 5/8" | 0.025" | -100° | 500° | No | 0000000 | 0000 |
| 3/4" to 6" | 19.1 to 152 | 5/8" | 0.025" | -100° | 500° | No | 0000000 | 0000 |
| 3/4" to 6 1/2" | 19.1 to 165 | 5/8" | 0.025" | -100° | 500° | No | 0000000 | 0000 |
| 3/4" to 7" | 19.1 to 178 | 5/8" | 0.025" | -100° | 500° | No | 0000000 | 0000 |
| 3/4" to 8" | 19.1 to 203 | 5/8" | 0.025" | -100° | 500° | No | 0000000 | 0000 |
300 Series Stainless Steel with 302 Stainless Steel Buckle | ||||||||
| 5/8" to 13/16" | 15.9 to 20 | 3/8" | 0.02" | Not Rated | 800° | No | 0000000 | 0000 |
| 5/8" to 1 3/8" | 15.9 to 35 | 3/8" | 0.02" | Not Rated | 800° | No | 0000000 | 0000 |
| 3/4" to 1" | 19.1 to 25 | 5/8" | 0.022" | Not Rated | 800° | No | 0000000 | 0000 |
| 3/4" to 1 1/4" | 19.1 to 32 | 5/8" | 0.022" | Not Rated | 800° | No | 0000000 | 0000 |
| 3/4" to 1 1/2" | 19.1 to 38 | 5/8" | 0.022" | Not Rated | 800° | No | 0000000 | 0000 |
| 3/4" to 1 3/4" | 19.1 to 44 | 5/8" | 0.022" | Not Rated | 800° | No | 0000000 | 0000 |
| 3/4" to 2" | 19.1 to 51 | 5/8" | 0.022" | Not Rated | 800° | No | 0000000 | 0000 |
| 3/4" to 2 1/4" | 19.1 to 57 | 5/8" | 0.022" | Not Rated | 800° | No | 0000000 | 0000 |
| 3/4" to 2 1/2" | 19.1 to 63 | 5/8" | 0.022" | Not Rated | 800° | No | 0000000 | 0000 |
| 3/4" to 2 3/4" | 19.1 to 70 | 5/8" | 0.022" | Not Rated | 800° | No | 0000000 | 0000 |
| 3/4" to 3" | 19.1 to 76 | 5/8" | 0.022" | Not Rated | 800° | No | 0000000 | 0000 |
| 3/4" to 3 1/2" | 19.1 to 89 | 5/8" | 0.022" | Not Rated | 800° | No | 0000000 | 0000 |
| 3/4" to 4" | 19.1 to 101 | 5/8" | 0.022" | Not Rated | 800° | No | 0000000 | 0000 |
| 3/4" to 4 1/2" | 19.1 to 114 | 5/8" | 0.022" | Not Rated | 800° | No | 0000000 | 0000 |
| 3/4" to 5" | 19.1 to 127 | 5/8" | 0.022" | Not Rated | 800° | No | 0000000 | 0000 |
| 3/4" to 6" | 19.1 to 152 | 5/8" | 0.022" | Not Rated | 800° | No | 0000000 | 0000 |
| 3/4" to 7" | 19.1 to 178 | 5/8" | 0.022" | Not Rated | 800° | No | 0000000 | 0000 |
| 3/4" to 8" | 19.1 to 203 | 5/8" | 0.022" | Not Rated | 800° | No | 0000000 | 0000 |
