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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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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Barbed Hose Fittings for Coolant
Fittings have a barbed end that slides into rubber hose and secures with a clamp. All are nylon, which is lightweight with excellent impact and abrasion resistance. They have good corrosion resistance.
Fittings with a threaded pipe connection are also known as hose nipples. They adapt a barbed end to a threaded end.
- Maximum Pressure: 200 psi @ 72° F
- Temperature Range: 0° to 230° F
- Attachment Type: Use Worm-Drive Clamps or Bolt Clamps
| For Hose ID | Pipe Size | Color | Each | |
Nylon Plastic | ||||
|---|---|---|---|---|
| 5/32" | 1/8 | Gray | 00000000 | 00000 |
| 3/16" | 1/8 | Gray | 00000000 | 000 |
| 3/16" | 1/4 | Gray | 00000000 | 000 |
| 1/4" | 1/8 | Gray | 00000000 | 000 |
| 1/4" | 1/4 | Gray | 00000000 | 000 |
| 1/4" | 3/8 | Gray | 00000000 | 000 |
| 1/4" | 1/2 | Gray | 00000000 | 0000 |
| 5/16" | 1/8 | Gray | 00000000 | 000 |
| 5/16" | 1/4 | Gray | 00000000 | 0000 |
| 5/16" | 3/8 | Gray | 00000000 | 0000 |
| 5/16" | 1/2 | Gray | 00000000 | 0000 |
| 3/8" | 1/4 | Gray | 00000000 | 0000 |
| 3/8" | 3/8 | Gray | 00000000 | 0000 |
| 3/8" | 1/2 | Gray | 00000000 | 0000 |
| 1/2" | 1/4 | Gray | 00000000 | 0000 |
| 1/2" | 3/8 | Gray | 00000000 | 0000 |
| 1/2" | 1/2 | Gray | 00000000 | 0000 |
| 1/2" | 3/4 | Gray | 00000000 | 0000 |
| 5/8" | 1/2 | Gray | 00000000 | 0000 |
| 5/8" | 3/4 | Gray | 00000000 | 0000 |
| 3/4" | 1/2 | Gray | 00000000 | 0000 |
| 3/4" | 3/4 | Gray | 00000000 | 0000 |
- Maximum Pressure: 200 psi @ 72° F
- Temperature Range: 0° to 230° F
- Attachment Type: Use Worm-Drive Clamps or Bolt Clamps
Drain Hose for Plumbing Fixtures
Drain water from washing machines and dishwashers. You’ll need a hose clamp to attach to your appliance.
Hose for washing machines has an end that can be trimmed to fit 1", 1 1/8", and 1 1/4" outlets. The hook end makes it easy to hang this hose from the lip of a sink.
Hose for dishwashers has an end that can be trimmed to fit 5/8", 3/4" and 1” outlets on your dishwasher or disposal.
Hose for washing machines and dishwashers does not come with a hose clamp to secure the hose to your appliance. Add a hook end fitting (sold separately) to hang the hose from the lip of a sink. You’ll need an additional hose clamp to attach the hook end fitting to the hose.
| Lg., ft. | ID | OD | Wall Thick. | Material | Max. Temp., °F | Color | Includes | Each | |
| 6 1/2 | 1/2" | 3/4" | 1/8" | Polyethylene Plastic | 150° | White | Two Hose Clamps | 0000000 | 000000 |
