How to Identify and Measure Fittings
Pipe size is an industry designation, not the actual size. View information about how to measure threaded and unthreaded pipe and pipe fittings.
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Pipe Joint Repair Clamps
Clamp Shown Installed
Clamp
- For Use With: Air, Water
- Temperature Range: -40° to 250° F
- For Pipe Material: Aluminum, Copper, Iron, Stainless Steel, Steel
Stop leaks where a fitting and a pipe join without turning off your line. All clamps have a full-coverage gasket that wedges into the pipe and fitting joint and is compressed as you tighten the outer clamp, creating an extra tight seal. The gasket is made of neoprene and works with both air and water. Clamps are thick iron, so they withstand pressures up to 1,500 psi—depending on the size of your pipe.
For technical drawings and 3-D models, click on a part number.
For Pipe OD | For Pipe Size | Max. Pressure | Material | Each | |
Neoprene Rubber Gaskets—Full Coverage | |||||
|---|---|---|---|---|---|
1 1/4" Lg. | |||||
| 0.84" | 1/2 | 1,500 psi @ 72° F | Iron | 0000000 | 0000000 |
| 1.05" | 3/4 | 1,500 psi @ 72° F | Iron | 0000000 | 000000 |
1 3/8" Lg. | |||||
| 1.315" | 1 | 1,500 psi @ 72° F | Iron | 0000000 | 000000 |
| 1.66" | 1 1/4 | 1,500 psi @ 72° F | Iron | 0000000 | 000000 |
| 1.9" | 1 1/2 | 1,500 psi @ 72° F | Iron | 0000000 | 000000 |
| 2 3/8" | 2 | 1,500 psi @ 72° F | Iron | 0000000 | 000000 |
| 2 7/8" | 2 1/2 | 1,000 psi @ 72° F | Iron | 0000000 | 000000 |
| 3 1/2" | 3 | 1,000 psi @ 72° F | Iron | 0000000 | 000000 |
1 3/4" Lg. | |||||
| 4 1/2" | 4 | 750 psi @ 72° F | Iron | 0000000 | 000000 |
| 6 5/8" | 6 | 400 psi @ 72° F | Iron | 00000000 | 000000 |