<h3>About this item</h3><ul> <li>All Tools Meet You Needs - 1 pcs valve stem puller installer Tool, 10 Pcs TR412, 10pcs TR413, 10pcs TR414 valve stems with 10 pcs pure copper valve stem cores, 1 pcs double heads valve core remover tool, 1 pcs 4 way valve tool.</li> <li>Valve Stem Puller - For installation or removal of snap in type tubeless tire valves</li> <li>Rubber Tire Valve Stem - These rubber tire valve stem with bolt-in design, easy and convenient to install and hold the pressure good; Durable and practical</li> <li>4 Way Tool - Remove your valve core, re-tap threads and ream the inside of the valve (also works on A.C. unit valves)</li> <li>Double Head Tire Valve Core Remover – Quick removal or installation of tire valves. It is often necessary to wring out the valve core when aerated or deflate the tire, and then you need the tire valve removal tool</li> <li>Compatible--Widely use to repair tubeless tires for dirt bikes, sport bikes, motorcycles, ATV,UTV, lawn mowers, cars and trucks.</li> </ul>