Tamiya Mini 4WD M2 x 12 Socket Button Fastener - M4WD-22 by 3Racing  [M4WD-22]

M4WD-22 M2 x 12 Socket Button Screw for Mini 4WD Kits

This M2 x 12 socket button screw is supplied as a dependable replacement fastener for Tamiya Mini 4WD kits. Its primary role is routine assembly and maintenance rather than any chassis performance upgrade.

Produced from steel, the screw offers superior tensile strength compared with many brass or aluminium options, but it benefits from corrosion-aware storage. Model builders typically match it with M2 nuts or press-fit threaded inserts for secure joins.

Assembly notes: select the correct hex driver to avoid rounding the socket, ensure sufficient thread engagement for the panel thickness, and check clearance around rollers and mounts. For repeat removals, thin washers will help preserve plated finishes.