Do you have BIG tires that just barely rub the fenders of your Jeep?? Lift the body away just a little (one inch) with these solid inchPucks inch. Made from aircraft quality 6061 T-6 aluminum, they will not crush, break or move around once bolted in place. No plastic parts to look cheap or break under load. Natural aluminum color looks great under your rig, or you can paint or anodized them, if you desire. Dimensions: 2-1/4 inch in diameter, 1 inch tall, and have a 1/2 inch hole size.