ANTI-SEIZE DESIGN: The tire valve stem caps come with metal shell and plastic insert, which will prevent the valve stem from corrosion, esspecially in wet/cold area. WIDE COMPATIBILITY: Our tire air caps are compatible with all American standard schrader valve stem. Include cars, SUVs, trucks, RVs, bicycles, bikes, and other motor vehicles. EASY to INSTALL: With the simple and smooth horizontal stripes design, DECURCAR valve stem caps are easily hand tightened or took off. LEAK-PROOF: Built-in One-piece sealing ring inside the plastic liner with leak-proof function. Prevent damage to the car due to tire leaks. FASHION APPEARANCE: DECURCAR valve stem covers are made of light-weight aluminum alloy with emblem laser-etched. The anodized metallic finish looks very stylish and fashion. Product Description Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.8 out of 5 stars 12,846 4.8 out of 5 stars 12,846 4.8 out of 5 stars 12,846 4.8 out of 5 stars 1,719 4.8 out of 5 stars 1,719 Price $6.99 $ 6 . 99 $7.99 $ 7 . 99 $7.99 $ 7 . 99 $8.99 $ 8 . 99 $9.99 $ 9 . 99 Quantity 5 5 5 12 12 Material Aluminum, Plastic Liner Aluminum, Plastic Liner Aluminum, Plastic Liner Aluminum, Plastic Liner Aluminum, Plastic Liner Corrosion Resistant ✓ ✓ ✓ ✓ ✓ Dustproof/Airtight Seal ✓ ✓ ✓ ✓ ✓