ITEM NAME:4pcs Sliver Wheel Tyre Tire Valve Stems Air Dust Cover Screw Caps Car Truck Bike 4pcs Sliver Wheel Tyre Tire Valve Stems Air Dust Cover Screw Caps Car Truck Bike #aucsearchbutton #aucsearchbutton:hover { cursor: pointer;.Super cool aluminium alloy valve cap. If you encounter any trouble. Aluminium alloy material with anti-leak rubber inner ring. Four pieces in one set.