T Tanya Hardware Coupler and Plug Kit, 1/4 Inch NPT, Industrial Type D 7 Piece, Solid Brass, Quick Connect Air Hose Fittings Set, with Sealant

Industrial Type Compatibility: Suitable for Industrial, M or D type couplers, interchangeable compatible with most manufacturers, 1/4 Inch NPT, 4 Ball Premium Brass Construction: High quality brass durable and non rusting is more wear resistant than aluminum Versatile Application: Use on professional jobsites, in automotive shops or at home in the garage, and common use to air fitting kit for air tools, air compressor, air nailer, air blow gun, pressure washer, air hose Quick Connect System: Quick and easy connect system, optimal sealing and high efficiency, 1/4 npt thread, 1/4 inch basic body size Maximum Pressure Rating: 300 psi maximum working pressure for reliable performance Complete 7-Piece Kit: Includes couplers and plugs with sealant for comprehensive air hose connection solutions Safety Features: Sleeve guard helps reduce the risk of accidental disconnection and protects the coupling sleeve during operation