1: It can effectively absorb moisture from automotive parts. 2: It can keep automobile parts in a dry state and prolong service life. 3: Especially fit for Land Rover Discovery and Range Rover. 4: It is helpful to damp-proof and mildew-proof, with remarkable effect. 5: Stable performance, professional manufacturing. This is a 1 or 4" NPT 45tyre inflator valve connector. It is a solid steel chuck, precision machined for leak-free performance. It features a built-in shutoff valve and 45 degree head for easier connection. Ball foot tire chuck is ideal for tire inflation of various tires. It's really a practical and useful product. Features: 1. Solid steel construction, high strength, high performance and high reliability. 2. Built-in shutoff valve, 45 degree head, for easier connection. 3. Ball foot tire chuck is ideal for tire inflation of various tires. 4. 1 or 4-inch NPT female threads. 5. Easy fit to valve for easy installation. Specifications: Material: Steel Color: Silver Size: 3.3 x 2cm or 1.3" x 0.79" Diameter: 1.8cm or 0.71" Type: 1 or 4" NPT Head Degree: 45 Package Weight: 33g Package Included: 1 x Tire Inflator Compressor Valve Note: 1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding. 6221. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.