Suriel(TM) Bike Car Screwdriver Valve Stem Core Remover Tire Repair Install Tool Product Name : Valve Stem Core Remover Tire Repair Tool;Material : Plastic, Metal The handle diameter: 62mm / 2.44"Total length: 105mm / 4.13" Works on all Standard Valve Cores - Cars,Trucks,Motorcycles,Bicycles etc Weight : 30g Package includes: 1 x Valve Stem Core Remover Tire Repair Tool