ProTool 2pc Professional Tire Valve Core Removal Tool, Silver Professionals choice for fast removal/installation of core without damage on cars, trucks, bikes Simple to use - insert into valve stem, tip specifically designed to perfectly fit core pin & shoulders Turn tool counter-clockwise to remove core, clockwise to install; fits all schrader-type valves Easy to handle 5-1/2Length, aluminum handle with non-slip knurled grip Hardened steel shaft with mirror chrome finish; excellent quality - made in taiwan