Material Material | Show |
---|
|
Thread Size Thread Size |
---|
|
|
Finish Finish |
---|
|
For Conduit Material For Conduit Material |
---|
|
Specifications Met Specifications Met |
---|
|
Hex Width Hex Width |
---|
|
|
|
For Use With For Use With |
---|
|
|
For Pipe Material For Pipe Material |
---|
|
Maximum Pressure Maximum Pressure |
---|
|
Maximum Steam Pressure Maximum Steam Pressure |
---|
|
Fabrication Fabrication |
---|
|
Pipe size is an industry designation, not the actual size. View information about how to measure threaded and unthreaded pipe and pipe fittings.
More
More
More
Use these fittings for low-pressure applications in noncorrosive environments.
Locknuts thread onto the male end of a fitting to provide extra holding power so the fitting won’t loosen from vibration. Some meet DIN 431, which is an international standard for pipe fitting locknut dimensions.
NPTF (Dryseal) threads, NPSC (National Pipe Straight Coupling) threads, and NPSL (National Pipe Straight Locknut) threads are compatible with NPT threads.
For technical drawings and 3-D models, click on a part number.
The galvanized finish on these fittings provides fair corrosion resistance. Fittings are for use in low-pressure applications.
Locknuts thread onto the male end of a fitting to provide extra holding power so the fitting won’t loosen from vibration.
NPSC (National Pipe Straight Coupling) threads and NPSL (National Pipe Straight Locknut) threads are compatible with NPT threads.
For technical drawings and 3-D models, click on a part number.
Pipe Size | Material | Each | |
NPSL Female | |||
---|---|---|---|
1/4 | Galvanized Steel | 00000000 | 00000 |
The strongest steel fittings we offer, these can withstand extreme-pressure applications.
Galvanized steel fittings have better corrosion resistance than plain steel fittings. PTFE-coated steel fittings have better corrosion resistance than galvanized steel fittings.
Locknuts thread onto the male end of a fitting to provide extra holding power so the fitting won’t loosen from vibration.
For technical drawings and 3-D models, click on a part number.
Pipe Size | Dash Size | Max. Pressure | Max. Steam Pressure | Material | Each | |
NPT Female | ||||||
---|---|---|---|---|---|---|
1/8 | 02 | 10,000 psi @ 72° F | 5,000 psi @ 500° F | Galvanized Steel | 0000000 | 00000 |
1/4 | 04 | 10,000 psi @ 72° F | 5,000 psi @ 500° F | Galvanized Steel | 0000000 | 0000 |
3/8 | 06 | 10,000 psi @ 72° F | 5,000 psi @ 500° F | Galvanized Steel | 0000000 | 00000 |
1/2 | 08 | 10,000 psi @ 72° F | 5,000 psi @ 500° F | Galvanized Steel | 0000000 | 00000 |
3/4 | 12 | 5,000 psi @ 72° F | 5,000 psi @ 500° F | Galvanized Steel | 0000000 | 00000 |
1 | 16 | 5,000 psi @ 72° F | 5,000 psi @ 500° F | Galvanized Steel | 0000000 | 00000 |
1 1/4 | 20 | 5,000 psi @ 72° F | 5,000 psi @ 500° F | Galvanized Steel | 0000000 | 00000 |
1 1/2 | 24 | 3,000 psi @ 72° F | 5,000 psi @ 500° F | Galvanized Steel | 0000000 | 00000 |
2 | 32 | 3,000 psi @ 72° F | 5,000 psi @ 500° F | Galvanized Steel | 0000000 | 000000 |
Secure threaded metal conduit fittings to a knockout in an outlet box or enclosure.
Zinc-plated steel and 316 stainless steel locknuts are compatible with NPT and NPSM threads.
Zinc-plated steel locknut with PVC molded gasket creates a seal for moisture protection.
For technical drawings and 3-D models, click on a part number.
Thread Size | Specifications Met | Pkg. Qty. | Pkg. | |
Zinc-Plated Steel | ||||
---|---|---|---|---|
NPSM Threads | ||||
1/2 | UL Listed, CSA Certified | 10 | 00000000 | 00000 |
3/4 | UL Listed, CSA Certified | 10 | 00000000 | 0000 |
1 | UL Listed, CSA Certified | 10 | 00000000 | 0000 |
1 1/4 | UL Listed, CSA Certified | 10 | 00000000 | 0000 |
1 1/2 | UL Listed, CSA Certified | 10 | 00000000 | 0000 |
2 | UL Listed, CSA Certified | 10 | 00000000 | 0000 |
Zinc-Plated Steel with PVC Molded Gasket | ||||
NPSM Threads | ||||
1/2 | UL Listed, CSA Certified | 2 | 00000000 | 0000 |
3/4 | UL Listed, CSA Certified | 2 | 00000000 | 0000 |
1 | UL Listed, CSA Certified | 2 | 00000000 | 0000 |
1 1/4 | UL Listed, CSA Certified | 2 | 00000000 | 0000 |
1 1/2 | UL Listed, CSA Certified | 2 | 00000000 | 0000 |
2 | UL Listed, CSA Certified | 2 | 00000000 | 0000 |
Fasten these panel nuts with a wrench for more torque while tightening than knurled panel nuts. Also known as dress nuts, they're extremely thin for use in tight spaces such as electrical panels. A zinc plating provides corrosion resistance in wet environments.
For technical drawings and 3-D models, click on a part number.
Thread Size | Wd. | Ht. | Pkg. Qty. | Pkg. | |
Zinc-Plated Steel | |||||
---|---|---|---|---|---|
1/4"-32 | 5/16" | 5/64" | 10 | 000000000 | 00000 |
1/4"-32 | 3/8" | 3/32" | 10 | 000000000 | 0000 |
5/16"-32 | 7/16" | 7/64" | 10 | 000000000 | 00000 |
3/8"-32 | 5/8" | 3/32" | 1 | 000000000 | 0000 |
7/16"-28 | 5/8" | 3/32" | 1 | 000000000 | 0000 |
15/32"-32 | 9/16" | 5/64" | 1 | 000000000 | 0000 |
15/32"-32 | 5/8" | 3/32" | 1 | 000000000 | 0000 |
1/2"-28 | 5/8" | 3/32" | 1 | 000000000 | 0000 |
These panel nuts are knurled to provide a secure grip for tightening and loosening by hand. Also known as dress nuts, they're extremely thin for use in tight spaces such as electrical panels. They're zinc plated to resist corrosion in wet environments.
For technical drawings and 3-D models, click on a part number.