5PC 1/4" NPT Coup Kit

Milton 5 Piece 1/4" NPT M-Style Coupler & Plug Kit. It has basic flow size, all 1/4" body size air fittings, 1/4" NPT, Buna-N seals, couplers for air shop use, kwik change interchangeable/compatible with most manufacturers, maximum 40 SCFM, 300 PSI, temperatures up to 250 degrees Fahrenheit, durable brass couplers, case-hardened steel plugs, plated to resist rust & corrosion. Kit includes: 1 female coupler, 3 male plugs & 1 female plug.