Arrowmax AM-020041 Blue Aluminium Countersink Washers M4 10-Pack  [AM-020041]

Tidy installs with Arrowmax AM-020041

For precision-minded hobbyists, the Arrowmax AM-020041 M4 countersink washer in blue delivers secure screw seating and a cleaner assembly. These aluminium washers are built to integrate into RC builds where fit and finish matter.

Flush fit advantages

These M4 countersink washers help screws sit flush to the surface, cutting down on snag points and preserving the lines of your model. The aluminium construction keeps weight down while remaining robust for routine use.

Blue anodised accent

The vivid blue finish adds a subtle styling touch to exposed fastenings and pairs well with anodised hardware. They suit builders who want a coordinated look without compromising performance.