MUIBIYA Tank Valve Anti-Corrosion Brass Schrader Valve with Standard Valve Core with 1/4'' NPT Male,Using with Air Compressor Tanks with Sealing Caps Product name: gas tank valve nozzle. Product Size: 1/4'' male NPT with US valve. Product Color: Brass. Product packaging: 2 gas tank valve nozzles with a size of 1/4 inch male. Product material: The product is made of high-quality copper, which is anti-corrosion and rust-proof, strong and durable, and has a good texture, which can be used by you for a long time. Product features: This product can prevent gas leakage while allowing gas to enter. Product use: This product can be used with the air compressor tank. Note: Due to different monitors and lighting effects, the actual color may be slightly different from the image; please allow the deviation of the length due to manual measurement.