2stk Air Line Connectors 1/4" BSP Euro Airline Hose Compressor Fittings Coupler and Plug Kit Couplings Connector Female

INCLUDING: Come with 2 pieces of internal Euro female brass socket with external thread SIZE: 1/2 "BSP TW coupling. Mating connector length: 42mm / 1.654"; Thread Diameter: 17.72mm / 0.698 "; Pipe Connection Diameter: 121mm / 0.827"; Type: female fitting male thread FUNCTION: Spring-loaded quick couplers for compressor side use have a built-in valve to shut off air when changing between tools. Galvanized surface for resistance to rust and corrosion DESIGN: Easy to use, just slide the collar back and insert the fitting, then push the collar all the way back into place. Allows quick connection / disconnection of tools and airlines ADVANTAGE: Made of brass, it has good sealing performance, rust protection, long service life, anti-static effect, and is better suited for oil and gas pipes. Spring loaded quick couplings intended for use on the compressor side have a built-in valve to prevent air from escaping during tool change, Weight: 0.3086471668 pounds, Manufacturer: Sukudon