☛BLUE ELF, is a fast-growing auto parts supplier on Amazon, founded by a professional auto parts technical team with a broad range of products including carburetor, fuel injector, fuel tank, powersports accessory, etc. We keep focused on design and quality to make better parts for your safer driving. We also have several modern logistics centers in CA and NY to offer a faster delivery. To grant car enthusiasts safer & happier & more passionate driving, we continuously strive to innovate & drive auto parts industry forward!Specification: Device Type:Car Screwdriver Handle diameter: 62mm / 2.44" Total length: 105mm / 4.13" Package: 5 X Car Auto Screwdriver Description: Manufacturer Part Number: 6523339 Lightweight design, easy to hold and storage. Used to install or remove the valve stem of car bicycle truck tire, good tire repair tool. Works on all standard valve cores, cars, trucks, motorcycles, bicycles etc. Note: Please allow 1-3mm error due to manual measurement. Thanks for your understanding. 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.