These universal shims are installed at the ends of torque rods to change toe and/or thrust angles on Freightliner, Hendrickson and Navistar heavy duty tandem trucks and trailers.#35060 Thickness: 1/32" Qty: 6, #35061 Thickness: 1/16" Qty: 6, #35062 Thickness: 1/8" Qty: 6. Note: Ordering one Part Number gives you six shims in a box.