Specification: Brand new Type: 1/4" NPT Material: brass Color: gold, as picture shows Size: approx. 45*20mm/1.77*0.79" Quantity: 5pcs per set Coupler Assures Easy Connection And Disconnection. Compressive strength, corrosion resistance, high performance and high reliability. Fast and easy to install, does not require any tools. Used with all Air Operated Equipment. Package included: 1 x Quick Coupler 1/4" NPT 1 x Female Quick Plug 1/4" NPT 3 x Male Quick Plugs 1/4" NPT Note: Please allow 1-5mm errors due to manual measurement Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same