RACEOPT RO-AW30-BK 3mm Black Aluminium Washers 8pcs  [RO-AW30-BK]

Fine Tune Clearances with RACEOPT Aluminium Washers

For builders wanting precise adjustments, the RACEOPT Aluminium 3mm Washer set provides a dependable option. Machined from 7075 aluminium, these black 3mm washers deliver consistent thickness and toughness for a range of RC projects. Each pack contains eight washers so you can quickly dial in spacing and secure components on cars, trucks, and scale rigs.

Advantages of Aluminium Shims

Aluminium shims are favoured by many RC enthusiasts because they are light yet strong and resist corrosion. The 3mm diameter suits common metric fasteners and allows versatile use from suspension shims to body mounts. The black finish helps them sit discreetly against most chassis and hardware.

Common Uses in RC Builds

These washers work well where small, repeatable spacing is required, such as suspension link setups, steering geometry adjustments, or mounting electronics. They create a stable seating surface that copes with vibration and impacts encountered during racing and aggressive bashing.