Performance-minded M2 x 5 Socket Button Screw M4WD-18/LB for Mini 4WD by 3Racing  [M4WD-18/LB]

Tamiya Mini 4WD M2 x 5 Scoket Buttom Screw (light blue) - 3Racing M4WD-18/LB
Price:
USD$2.50
Brand:
3Racing
Model:
M4WD-18/LB
Condition:
Brand New
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M4WD-18/LB light blue M2 x 5 socket button screw - technical notes

Designated M4WD-18/LB, this light blue M2 x 5 socket button screw is intended as a replacement fastener for 1/32 Mini 4WD assemblies where M2 threaded fixings are specified. The listing identifies thread form and visible finish so tuners can source a matching spare without ambiguity.

Compatibility is determined by the receiving component geometry and thread engagement. Before installation, verify head clearance and effective thread depth to avoid interference with rollers, gearboxes, or body mounts. This description is focused on part identification and fit considerations rather than assembly sequence.

Note: This record identifies the screw by size and colour only. Confirm the part matches the target component before final installation.

What should I check before fitting this screw to a tuned car?

Verify the head profile clearance and thread engagement length so the screw does not contact adjacent tuning parts or limiters when assembled.

Is this suitable for high-vibration race use?

The listing covers dimensions and colour only; if vibration resistance is critical, confirm material and consider threadlocker or safety washers as appropriate.

How do I avoid damage to plastic threads in race setups?

Use correct M2 drivers, start threads by hand, and apply conservative torque. For repeated changes, consider metal inserts for longevity.

Where is this screw most commonly used on Mini 4WD cars?

Typical uses include attaching small brackets, body panels, and components that specify M2 x 5 fasteners; verify each application for head clearance.