10 pcs Air Line Connectors Euro Airline Hose Compressor Fittings 1/4" BSP Air Coupler and Plug Kit Couplings Connector Male Female

• [10 Pcs Air Line Connectors] Supplied with 1 female connector with thread and 1 female connector with thread and 4 male connectors, male connector and 4 female connectors, male connector. For pneumatic tools, air compressors, air hose sets.
• [1/4” BSP Air Tools to Connect Compressor] 1/4" BSP. 12 mm hex tightening (male connector) 16 mm hex tightening (male connector) 19 mm hex tightening (female/male connector) Type: Male/female connector, male/female thread.
• [Quick Coupling for Hoses] The stainless steel compressed air coupling is made of robust zinc alloy with a fine finish and a smooth, burr-free surface. The high-quality zinc alloy material is not easy to oxidise or rust, has a long service life, good wear resistance, and is not easily damaged.
• [Hose Accessories] The quick-release connector used on the hose quick-release connector features a built-in valve that can be closed when changing tools to prevent air entering the hose or internal gas leaks.
• [Airline Fittings Couplings Plug Kit] Made of heat-treated hardened steel. Quick spring couplers for compressor-side use have a built-in valve to prevent air from escaping during tool changes.

Spring loaded quick couplings for use on the compressor side have a built-in valve to prevent air from escaping when changing tools. Allows you to quickly connect/disconnect tools and airlines. Type: Male/Female Connector, Male/Female Thread Made from heat treated hardened steel and galvanized finish for rust and corrosion resistance. Easy to use, just push the collar back and insert the fitting, then push the collar completely back to lock it in place.