Spacer Width: 25mm (1 Inch) Each Side. Bolt Pattern: 5X4". Quantity: 2 Pieces. Center Bore: 73mm Thread Pitch: 12mm X 1.5. This spacer set includes open end lug nuts to secure the spacers onto your factory hubs. This adapter set is made with high grade T6 Aluminum. Class 10.9 grade studs (Equivalent to US Grade 8 standard). Your Factory wheel studs may extend past the surface of the wheel spacers. In this case you will need to: 1) Shorten the factory studs 2) The wheels need to have the open slots (cavities) between mounting holes. 3) Purchase a set of shorter studs and replace them with the factory studs..
