Note: Please check the size and shape to make sure it fits for your car before buying. Features: These simple nut caps help protect your bolt heads from dust and corrosion. Enhances the finish of your car wheels. Simply push over the top of your existing nut or bolt for easy fitment. Supplied with removal tool. Specifications: Appearance: square hole Material: plastic Quantity: 1 set (20 pcs) Internal Diameter: 17mm Height: 19mm External Diameter: 30mm Fitment: fit for VW alloy wheels with 17mm bolts Compatible Model: for Golf MK4, for Bora, for Passat, for Beetle, for Lupo, for Polo, for Audi, for Skoda, etc. Package size: 15 * 13 * 4cm / 6 * 5 * 1.6in Package weight: 110g / 3.9oz Package List: 1 * Set of Caps(20 pcs) 1 * Tool