59-Piece 1/4 Inch Air Compressor Fittings Kit with Teflon Tape - Includes Quick Connect Couplers, Air Plugs, Hex Coupler for Industrial & Home Use

["Complete 1/4\" NPT Air System Solution：This 59-piece kit provides all essential 1/4 inch NPT fittings: 4 female couplers, 4 male couplers, 20 male plugs, 20 female plugs, 10 hex couplers, plus 7m Teflon tape. Perfect for maintaining and repairing standard 1/4\" air systems.","Premium Material: Our air hose fittings are made of iron, and a layer of copper is plated outside the fittings to improve corrosion resistance and extend the service life.","Quick Connect Convenience：Features quick-connect couplers for tool-free operation. Easily connect and disconnect air tools while maintaining consistent pressure in your 1/4 inch air hose system.","Leak-Free Performance Guaranteed：The included Teflon tape ensures airtight seals on all 1/4\" NPT threads. Prevent pressure loss and maintain optimal tool performance with professional-grade sealing.","Universal 1/4\" Compatibility：All fittings feature standard 1/4 inch NPT threads, ensuring perfect compatibility with most air compressors, pneumatic tools, and 1/4 inch air hoses on the market."]