Note: Please check the size and shape before purchasing to make sure it fits you. feature: These single nut caps help protect your bolt heads from dust and corrosion. Improve the finish of your wheels. Easy assembly by simply pushing the existing bolts/nuts up. A removal tool is provided. Material: Plastic Quantity: 1 set (20 pieces) Diamond interior: Height 17mm: 19 mm outer diamonds: 30mm Accessories: Fits VW alloy wheels with 17mm bolts Compatible models: Golf MK4, Bora, Passat, Beetle, Lupo, Polo, Audi, Skoda, etc. Package dimensions : 15134cm/651.6in Package Weight: 131g/4.6oz packing list: 1 * set of caps (20 pieces) 1*tool