Features:*Brand new and high quality.*Excellent alternative for the old or damaged check valve of your air compressor.*The three male thread connectors are respectively for tube connecting, air strain tank and compressor piston pump.*Compressive strength, corrosion resistance, excessive functionality and high reliability.*Convenient to put in with the thread connecting ends.Specifications:*Product Name: Air Compressor Check Valve*Material: Brass*Color: Gold*Suitable For: Direct air compressor*Male Thread Diameter: 20*16*10mm*Internal diameter: 6mm*Quantity: 1pcPackage Contents:1 x Check Valve with lock cylinder screwNote: 1. The genuine shade of the object could also be slightly different from the photographs shown on website brought on by many points reminiscent of brightness of your display screen and light brightness. 2. Please enable slight handbook size deviation for the data.