STZ nipples are the way to go when selecting gas pipe for your residence. 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.

• • Not for use with potable drinking water
• • Rated at maximum 230 psi at 400°F
• • 100% tested at the factory
• • Durable steel construction
• • Use for above ground gas, LP and air applications
• • Always check your local plumbing and gas codes before starting any piping projects