STZ nipples are the way to go when selecting water pipe for your residence. Our durable schedule 40 galvanized steel is hydrostatically tested. Nipples fittings and pipe are available in an array of sizes to fit residential and light commercial water applications. Brand Name: STZ Industries End 1 Diameter: 3/4 in. End 1 Type: MIP each End 2 Diameter: 3/4 in. End 2 Type: MIP in. Finish: Galvanized Material: Steel Length: 6 in. Product Type: Nipple Average Lead Content: Lead-Free Maximum Pressure: 217 psi Maximum Temperature: 400 ?F Packaging Type: Bagged