BrassCraft Safety+PLUS Gas Installation Kit, 1/2 in, Compression x MIP, Stainless Steel, 48 in L, Includes: (1) AU1-8S 1/2 in FIP Steel Fitting, (1) AU2-8S 1/2 in MIP (3/8 in FIP) Steel Fitting, (1) AU2-8-6S 3/8 in MIP Steel Fitting, (1) CSSD44R-48 1/2 in OD x 48 in Yellow Coated Gas Connector, (1) RU2-8L Safety+PLUS EFV (1/2 in MIP), (1) 3 m Tube of Pipe Thread Sealant, (1) 3 m Tube of Leak Detection Solution