
SPC Performance zinc alloy axle shims in 2.5" x 5" x 2° size are supplied six per box and provide a stronger alternative to aluminum shims for heavy-duty truck and trailer axle alignment. The zinc alloy offers improved compression resistance and hardness, helping technicians quickly and accurately correct caster while requiring proper load spreading when used with Z-blocks or spacers.
SPC Performance ZINC SHIMS 2.5x5x2.0 deg.