Features 1、Wide Application: Suitable for most large vehicles, light and heavy trucks, trailers, RVS and recreational vehicles, with standard tire valve nozzles and tools and equipment such as air conditioning and weed mowers. 2、Practical Function: The wheel valve stem is used to fill and deflate the small parts of the tire and maintain the seal after the tire is inflated. 3、Premium Material: Valve stem is made of copper material, rustproof, high strength, not easy to deform, sturdy and durable. 4、Fine Workmanship: Professional manufactured, exquisite workmanship with unique design, ensure stable performance and high reliability. 5、Easy Installation: Easy to install without any modification, no complicated operation is required, convenient for using, save your time and energy. Specification Item Type: Tire Valve Material: Copper Model: TR570C Standard: 90 degrees bending Size: Approx. 65 x 40 x 20 mm / 2.6 x 1.6 x 0.8in Compatibility: Suitable for most large vehicles, light and heavy trucks, trailers, RVs and recreational vehicles, with standard tire valve nozzles and tools and equipment such as air conditioning and weed mowers. Package List 20 x Tire Valve