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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General Purpose Worm-Drive Clamps for Firm Hose and Tube
Easy to use, strong, and versatile, these hose clamps are the most common. Tighten their slotted screw with a screwdriver, hex nut driver, or wrench.
301, 302, and 305 stainless steel have very good corrosion resistance.
SAE J1508 clamps meet SAE dimensional standards.
NAS1924 clamps are manufactured to National Aerospace Standards for performance.
NAS1922 clamps adhere to National Aerospace Standards for the performance and dimensions of lightweight aircraft clamps.
Clamps are for firm plastic and rubber hose and tube. Do not exceed the maximum torque or clamps may be damaged.
For technical drawings and 3-D models, click on a part number.
Clamp ID Range | 302 Stainless Steel with 305 Stainless Steel Screw | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Inch | mm | Temp. Range, ° F | Max. Torque, in.-lbs. | Hex Size | Reusable | Specifications Met | Pkg. Qty. | Pkg. | |
5/16" Band Wd. × 0.025" Band Thick. | |||||||||
| 9 17/32" to 10 5/16" | 242 to 262 | Not Rated | 18 | 1/4" | Yes | Fed. Spec. A-A52506, NAS1922-1000-3 | 1 | 000000000 | 000000 |