Packages include:4pcs car tire valve stem air caps + 1pcs keychain wrench, Size: valve cap length: 1.1cm/0.43inch, inner diameter: 0.9cm/0.36inch
Anti-theft and Keychain design: made with zinc alloy buckle, not only as wrench, but it can also be used as keychain, not easy to lose.
Material: made of high-density zinc alloy, corrosion resistant, it prevents the screw thread from rusting which causes the gas cap cannot pull out when you add air pressure
Waterproof inside design: waterproof, skid resistance, reduce air leak and prevent dust and dirt getting into the valve
Easy to install and remove by Keychain, simply screws Onto the Air Valve
