Automotive Alignment Shim Assortment Kit Auto Body Fender Alignment Shim 1/16" & 1/8" Thick- 3/8" Slot 1/16" & 1/8" Thick- 3/8" Slot each 15 pcs It has Zinc plated to resist rust and corrosion. With a storage convenient resealable box easy to pick and stroage. Widly Used for adjusting Body Parts or camber, caster and toe at the front or rear wheels Qty: 15 each of 1/16" & 1/8" Thick- 3/8" Slot.