8pc CHAMPBELL HAUSFELD Tire Rim Valve Stem Caps - HEXAGON Premium Valve Caps MIRROR FINISH HIGH GLOSS CHROME STEEL 8pc Premium-quality tire accessory from Campbell Hausfeld for cars, trucks, bikes and motorcycles Rust and corrosion resistant chrome steel with brilliant mirror finish dresses up any wheel 10mm hex head allows tightening with wrench or socket to prevent lost or stolen caps Precision threading with rubber gasket help protect valve from dirt, moisture and debris Fits common Schrader-style valve stems. Cap height 1/2-inch