<b>Universal Tire Stem Valve Caps </b> – These dust covers for wheels help keep tires inflated at the proper level on bikes, cars, SUVs, trucks, and other motor vehicles. <b>Airtight, Leakproof Seal</b> – Valve-Loc tire valve caps feature rubber O-rings that create a tighter, more effective seal, so there’s no air leaking on long, tough drives. <b>Smart, Ergonomic Ridged Grip</b> – Each car tire valve cap also has grips around each dome shape to make it easier to grab and tighten it with your fingers on the fly. <b>Complete Valve Stem Cover Pack</b> – Every order comes with 25 individual Valve-Loc tire valve caps in every bag to cover all your automobiles with extras to spare. <b>Guaranteed Satisfaction</b> – Valve-Loc products are not only weather-resistant, dustproof, and more durable, they’re backed by unbeatable quality assurance.