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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Universal-Thread Push-to-Connect Tube Fittings for Air and Water
Threads
with Gasket
- Temperature Range: 0° to 175° F
- Tubing: Use with firm (Durometer 85A-100A) nylon plastic or polyurethane rubber
- Specifications Met: ISO 14743
Make lightweight connections without the hassle of matching the exact thread type—these fittings connect to NPT, NPTF, BSPP, BSPT, and other universal threads. With a nylon body and nickel-plated brass threads, these fittings are lighter than most metal fittings, and withstand corrosion better than plain brass threads. They also have a reusable gasket to guard against leaks. Connect the tube ends to tubing with a push, and an internal gripping ring and O-ring hold the tubing tight. To disconnect them, push the release ring and pull the tubing out of the fitting. These fittings are sometimes known as instant fittings. All meet ISO 14743, which is an international standard for push-to-connect fittings for plastic tubing.
For technical drawings and 3-D models, click on a part number.
Threads
with Gasket
Release Ring | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Pipe Size  | For Tube OD | Pipe Connection Material | Tube Connection Material | Gasket Material | Color | Material | Color | Maximum Pressure | Each | |
BSPP, BSPT, NPT, NPTF, Universal Threads | ||||||||||
| 1/8 | 4mm | Nickel-Plated Brass | Nylon Plastic | Buna-N Rubber | Black | Plastic | Black | 250 psi @ 72° F | 00000000 | 000000 |
| 1/8 | 6mm | Nickel-Plated Brass | Nylon Plastic | Buna-N Rubber | Black | Plastic | Black | 250 psi @ 72° F | 00000000 | 00000 |
| 1/4 | 4mm | Nickel-Plated Brass | Nylon Plastic | Buna-N Rubber | Black | Plastic | Black | 250 psi @ 72° F | 00000000 | 00000 |
| 1/4 | 6mm | Nickel-Plated Brass | Nylon Plastic | Buna-N Rubber | Black | Plastic | Black | 250 psi @ 72° F | 00000000 | 00000 |
Wye-Shaped On/Off Valves with Garden Hose Threads
Convert one faucet into two, four, or five outlets.
All valves have shut-off outlets, so you can start and stop the flow to outlets individually. You can also use the shut-off to release pressure or drain residual water after disconnecting hose. Some valves also have open-flow outlets in addition to shut-off outlets. Open-flow outlets don't give you any flow control—they work like standard outlets.
Plastic valves are lighter in weight than metal valves, but they’re not as durable. Zinc valves are stronger and more resistant to wear and tear than plastic valves. Brass valves are stronger than plastic, zinc, and aluminum valves. Aluminum valves resist the highest pressures.
Toggle-switch handles easily flick on and off like a light switch.
Valves with TPR coating protect your hands by keeping the valve’s surface from getting too hot or cold.
Valves with a support brace can be secured against a wall for extra stability.
Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
For technical drawings and 3-D models, click on a part number.
- Valve Type: Ball
- For Use With: Water
- Temperature Range: 35° to 100° F
| Handle Style | No. of Shut-Off Outlets | No. of Open-Flow Outlets | Flow Coefficient (Cv) | Max. Pressure | End-to-End Lg. | Body Finish | Includes | Each | |
Plastic Body | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Toggle Switch | 4 | 0 | 1.3 | 60 psi @ 72° F | 5 5/16" | TPR Coated | Washers | 0000000 | 000000 |
Zinc Body | |||||||||
| Lever Handle | 4 | 0 | Not Rated | 120 psi @ 72° F | 4 1/2" | TPR Coated | Washers, Support Brace | 0000000 | 00000 |
Brass Body | |||||||||
| Lever Handle | 4 | 0 | 41.6 | 60 psi @ 72° F | 3 5/16" | __ | Washers | 0000000 | 00000 |
| Lever Handle | 4 | 0 | 46.8 | 60 psi @ 72° F | 4 11/16" | __ | Washers | 0000000 | 00000 |
Aluminum Body | |||||||||
| Lever Handle | 4 | 0 | 4.6 | 415 psi @ 72° F | 3 1/8" | __ | Washers | 0000000 | 00000 |
- Valve Type: Ball
- For Use With: Water
- Temperature Range: 35° to 100° F
| Handle Style | No. of Shut-Off Outlets | No. of Open-Flow Outlets | Flow Coefficient (Cv) | Max. Pressure | End-to-End Lg. | Body Finish | Includes | Each | |
Plastic Body | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Lever Handle | 3 | 2 | Not Rated | 120 psi @ 72° F | 3 5/16" | __ | Washers, Support Brace, Mounting Hardware | 0000000 | 00000 |
| T-Handle | 4 | 1 | 6.6 | 60 psi @ 72° F | 5" | __ | Washers | 0000000 | 00000 |
Zinc Body | |||||||||
| Lever Handle | 5 | 0 | Not Rated | 120 psi @ 72° F | 3 5/16" | TPR Coated | Washers, Support Brace, Mounting Hardware | 0000000 | 00000 |
| T-Handle | 4 | 1 | 6.6 | 60 psi @ 72° F | 5" | __ | Washers | 0000000 | 00000 |
Flexible kink absorbers protect your hose from sharp bends at the outlet that reduce flow and damage the hose.
Hose | ||||||||
|---|---|---|---|---|---|---|---|---|
| Max. Pressure | Lg. | Fitting Material | Material | Color | Outer Coil Material | Washer Material | Each | |
| 120 psi @ 72° F | 5 49/64" | Zinc | PVC Plastic | Green | Steel | TPR Rubber | 0000000 | 00000 |