1. Material: copper 2. Application: engineering vehicles, agricultural vehicles, large cranes 3. Purpose: large-caliber valve stems are professionally manufactured and suitable for large bulldozers, loaders, bulldozers, excavators, etc. 4. Function: wheel valve stems are used to inflate and deflate small parts of the tire and keep the tire sealed after inflation 5. High-strength copper structure, rust-proof, strong, not easy to deform or break 6. Size: hexagonal opposite side 26.7mm, total length 109mm 7. Weight: 100g
