DescriptionThis item is a professional tire stem air cover for your car. Made from premium material, it is durable and practical for long time use. It's effortlessly to screw on your fingers, install or remove easily when checking your tire air pressure.Features- Color: As shown. - Material: Zinc alloy. - Size: 6.50X2.00X0.30cm/2.55X0.79X0.12 inch. - Made of premium zinc alloy, durable and well constructed, install or remove easily. - Widely used in car repair shops and replacement for home vehicle tires. - Fit for different brands of car tire valve. It can replace the plastic of the original car. It is a super decorative item for your car! - You can screw on all the way to the bottom of the valve, no more worried if your tire caps would fall off like others, grip on your stem firmly. - Provide a nice tight moisture and air seal for your stems, seals dust out of the stem, protect the from damage, prevent tire from air leakage, and extend your stem life.