The 3RACING 3RAC-WF320/5/PK set delivers lightweight, repeatable M3 x 5 x 2mm shims for racers and tuners. Machined aluminium and an anodised finish help maintain dimensional stability while keeping mass to a minimum.
Use these flat washers to dial in stack heights at suspension mounts, steering linkages and shock towers where small changes affect handling. Consistent thickness across the 10 pieces makes iterative setup changes reliable.
Aluminium construction balances durability with weight savings for non structural fastening areas. The anodised surface reduces corrosion and aids part identification during quick pit work and routine maintenance.