STZ nipples are the way to go when selecting gas pipe for your home. Our durable, schedule 40 black steel is hydrostatically tested. Pipe, fittings, and nipples are available in an array of sizes to fit residential and light commercial gas, LP, and air applications.
- Rated at maximum 231 psi at 400°F
- Meets ASTM standards
- Durable steel construction
- Tested directly at the factory
- Not for use with potable water
- Use for above ground gas, LP, and air applications
