STZ Industries 4 in. FIP each X 2 in. D FIP Black Malleable Iron Reducing Coupling 10-00-001-343 Detection Range: 100 ft

Detection Range: 100 ft

Maximum Hose Size Compatibility: 4-3/8 in

While spline is included

* * Featuring a 42cc

STZ Industries 4 in. FIP each X 2 in. D FIP Black Malleable Iron Reducing Coupling 10-00-001-343 Detection Range: 100 ftWhen selecting gas pipe for your home STZ pipe and fittings are the way to go. Our durable black iron fittings are tested directly at the factory. Fittings, nipples, and pipe come in an array of sizes to meet your home's gas, air, and LP needs. Brand Name: STZ Industries End 1 Diameter: 4 in. End 1 Type: FIP each End 2 Diameter: 2 in. End 2 Type: FIP each Finish: Black Material: Malleable Iron Product Type: Reducing Coupling Average Lead Content: Lead