Description:Two 1/4 NPT nickel plated brass air tank fill valves.These valves are made from nickel plated solid brass and include the core and plastic valve cap.Specification:Material: BrassColor: Yellow black1/4 MPT (male NPT standard thread)(6.35mm)9/16 hex body(14.28mm)1.00 overall length(25mm)0.410 thread length(10mm)0.450 stem length(11.5mm)Solid nickel plated brass with installed core and black plastic capCore rated to 200psig working pressure and 300psig maxNote:Please allow 1-3CM differs due to manual measurement.Due to the different display and different light,the picture may not reflect the actual color of the item. Thanks for your understanding.Package Included:2 X 1/4 NPT Brass Air Tank Fill Valves