ITEM NAME:23x Valve Stem Puller Tool Tire Plug Core Remover Repair Tool Tires Ste RYD QVP Descriptio n Description: The Valve Stem Puller Is Used To Install Tire Valve Stem And The 4 In 1 Tool Is Used To Screw Valve Cores And Clean Blocked Rocks In Tire Grooves This Valve Installation Tool Is Used To Install And Remove Snap-In Tire Valves Efficiently And Effectively Applicable Models: Cars, Motorcycles, Bike, Electric Cars, Etc. As Well As Air.The Valve Stem Puller Is Used To Install Tire Valve Stem And The 4 In 1 Tool Is Used To Screw Valve Cores And Clean Blocked Rocks In Tire Grooves. 23PCS Valve Stem Puller Tools. This Valve Installation Tool Is Used To Install And Remove Snap-In Tire Valves Efficiently And Effectively.