Hobbyists needing reliable hardware can turn to the Arrowmax AM-020042 Aluminium M4 Countersink Washers. Made of aluminium, these washers help keep assemblies solid without adding substantial weight.
The M4 countersink profile lets screw heads sit flush with panels to avoid snags and preserve surface lines. The orange finish makes components easier to find during setup and repairs.
These washers are suitable for a variety of RC applications and are especially handy when keeping a build clean and low-profile is important.
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