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Push to Connect |
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Threaded |
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Quick Disconnect |
For Tube Material For Tube Material |
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Release Ring Material Release Ring Material |
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Maximum Pressure Maximum Pressure |
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Maximum Vacuum Maximum Vacuum |
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Length Length |
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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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Often used in outdoor, damp, and washdown environments, these 316 stainless steel fittings will not corrode from water, salt, or chemicals. The male threaded ends mate with NPT, NPTF, BSPT, BSPP, and other universal threads, so you won’t have to worry about matching exact threads when you’re on the job. They also have a reusable gasket to guard against leaks. The tube ends connect 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 often called instant fittings. All meet ISO 14743, an international standard for push-to-connect fittings for plastic tubing.
For technical drawings and 3-D models, click on a part number.
For Tube OD | Pipe Size | Material | Gasket Material | Max. Pressure | Pkg. Qty. | Pkg. | |
BSPP, BSPT, NPT, NPTF, Universal Threads | |||||||
---|---|---|---|---|---|---|---|
5/32" | 1/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 000000 |
5/32" | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
1/4" | 1/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
1/4" | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
5/16" | 1/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
5/16" | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
3/8" | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
3/8" | 3/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
1/2" | 3/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
1/2" | 1/2 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
4mm | 1/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
4mm | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
6mm | 1/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
6mm | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
8mm | 1/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
8mm | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
10mm | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
10mm | 3/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
10mm | 1/2 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
12mm | 3/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
12mm | 1/2 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
For Tube OD | Pipe Size | Material | Gasket Material | Max. Pressure | Pkg. Qty. | Pkg. | |
BSPP, BSPT, NPT, NPTF, Universal Threads | |||||||
---|---|---|---|---|---|---|---|
5/32" | 1/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 000000 |
5/32" | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
1/4" | 1/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
1/4" | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
5/16" | 1/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
5/16" | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
3/8" | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
3/8" | 3/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
3/8" | 1/2 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
1/2" | 3/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
1/2" | 1/2 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
4mm | 1/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
4mm | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
6mm | 1/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
6mm | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
8mm | 1/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
8mm | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
10mm | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
10mm | 3/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
10mm | 1/2 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
12mm | 3/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
12mm | 1/2 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
UNF Threads | |||||||
5/32" | 10/32 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
For Tube OD | Pipe Size | Material | Gasket Material | Max. Pressure | Pkg. Qty. | Pkg. | |
BSPP, BSPT, NPT, NPTF, Universal Threads | |||||||
---|---|---|---|---|---|---|---|
5/32" | 1/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 000000 |
5/32" | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
1/4" | 1/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
1/4" | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
5/16" | 1/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
5/16" | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
3/8" | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
3/8" | 3/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
3/8" | 1/2 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
1/2" | 3/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
1/2" | 1/2 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
4mm | 1/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
4mm | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
6mm | 1/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
6mm | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
8mm | 1/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
8mm | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
10mm | 1/4 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
10mm | 3/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
10mm | 1/2 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
12mm | 3/8 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
12mm | 1/2 | 316 Stainless Steel | Fluoroelastomer Rubber | 250 psi @ 72° F | 1 | 00000000 | 00000 |
Made entirely of stainless steel, these fittings have the best corrosion resistance of all our metal push-to-connect fittings. Also known as instant fittings, they connect to tubing with a push, and an internal gripping ring and O-ring hold the tubing tight. To disconnect, push on the release ring and pull the tubing out of the fitting.
For technical drawings and 3-D models, click on a part number.
Through-wall fittings are also known as bulkhead couplings and panel-mount couplings; they mount through your wall or panel to create an inlet or outlet.
ISO 14743 fittings meet an international standard for push-to-connect fittings for plastic tubing.
For Tube OD | Material | Max. Pressure | For Hole Dia. | For Max. Wall Thick. | Specifications Met | Pkg. Qty. | Pkg. | |
5/32" | 316 Stainless Steel | 250 psi @ 72° F | 43/64" | 9/32" | ISO 14743 | 1 | 00000000 | 000000 |
5/16" | 316 Stainless Steel | 250 psi @ 72° F | 3/4" | 13/32" | ISO 14743 | 1 | 00000000 | 00000 |
4mm | 316 Stainless Steel | 250 psi @ 72° F | 17mm | 7mm | ISO 14743 | 1 | 00000000 | 00000 |
6mm | 316 Stainless Steel | 250 psi @ 72° F | 17mm | 9.5mm | ISO 14743 | 1 | 00000000 | 00000 |
8mm | 316 Stainless Steel | 250 psi @ 72° F | 19mm | 10.5mm | ISO 14743 | 1 | 00000000 | 00000 |
Couplings consist of a plug and a socket (sold separately) that join with a latch, so you can frequently connect and disconnect your line. To connect, insert the plug into the socket; to disconnect, press the latch and remove the plug. Plugs and sockets are 316 stainless steel for excellent corrosion resistance.
Plugs and sockets with shut-off have a valve to stop the flow when the coupling is separated, so gasoline won’t spill from your line.
Note: For a complete coupling, order a plug and a socket with the same coupling size.
For technical drawings and 3-D models, click on a part number.