Eastman, Gas Range Installation Kit, includes 1 each: 1/2 in. I.D. X 48 in. Thermal Excess Flow Valve, Epoxy Coated, Stainless Steel Gas Connector, 5/8 in. O.O., 15/16-16 thread, x 3/4 in. MIP steel fitting, 5/8 in. O.D., 15/16-16 thread, x 3/4 in. MIP, tapped 1/2 in. FIP, & 2 each: 5/8 in. O.D., 15/16-16 thread, x 1/2 in. MIP steel fittings, Tube With Fittings, Pipe Thread Sealant, & Leak Detector, Approved For Indoor/Outdoor Use.