Spaces wheel 1.5" allowing use of wider tires. Made from 6061-T6 Aluminum. Spacers are corrosion resistant. Studs are preinstalled. Fits 5 x 4.5" bolt pattern. Sold in pairs. Run larger tires on your with Rough Country's 1.5-inch Wheel Spacers. This 1.5-inch spacer helps offset the wheel from your Jeeps's suspension, allowing use of a wider tire and giving a meaner overall look. This 5-lug spacer fits a 5X4.5 Bolt Pattern Made of 6061-T6 Aluminum, it is also corrosion resistant.