Model Number:Ejoyousad3g75wm2r Product Dimensions:1 x 1 x 1 cm; 81 Grams Material:Brass Item Weight:81 g Features:- Excellent replacement for the old or broken check valve of your air compressor.- The three male thread connectors are respectively for tube connecting, air pressure tank and compressor piston pump.- Convenient to install with the thread connecting ends.- Compressive strength, corrosion resistance, high performance and high reliability.- Fast and easy to install, does not require any tools. Specification:Material: brassApplicable medium: airPressure environment: normal pressureThread: male threadInternal thread: G1/8"External thread: G3/8", G1/2"Weight: Approx.81g/2.9oz Package list:1 x Air Compressor Check Valve About this item [Premium Material]: High quality brass material, compressive strength, corrosion resistance, high performance and high reliability [Premium Material]: High quality brass material, compressive strength, corrosion resistance, high performance and high reliability [Usage]: The 3-port male thread air compressor check valve is respectively for tube connecting, air pressure tank and compressor piston pump [Pneumatic Accessory]: Excellent replacement for the old or broken check valve of your air compressor [Easy To Install]: Air compressor check valve is quick and easy to install with the thread connecting ends and doesn't require any tools [Premium Material] [Premium Material] [Usage] [Pneumatic Accessory] [Easy To Install]