If you are searching for a professional tire stem disassembly tool, you can consider our product. Made of sturdy material, the tire core puller tools set is practical for longtime use. It has enough hardness, easy to use and provides much convenience in installing car tire valves. Features -Color:Assorted Color -Material:Stainless steel, plastic, iron -Size:29.50X2.00X1.50cm/11.59X0.79X0.59in (blue rod puller) -Size:15.00X1.50X1.50cm/5.89X0.59X0.59in (single-end wrench) - Safe and convenient to use, not easy to break or deform, reusable and can be applied for longtime. -It allows for quick removal or installation of tire valves, effectively saving your time and efforts. -The valve stem puller can easily pull out old stems and re-install new ones, providing convenience without the worry of scratching wheels or damaging stems. -Suitable for repairing tubeless tires for passenger cars, motorcycles, and trucks, the tire puller satisfy your demands. -Simple design and operation make the valve stem installer easy for even non-professionals to use. Package list: 10 x valves 30 x valve cores 2 x valve core keys 1 x multifunctional wrench 1 x blue rod puller 1 x single-end wrench 1 x double-ended wrench 1 x medium-length wrench