Yokomo YOKZCSS34 M3x4mm Hex Socket Screw Set, 10 pcs  [YOKZCSS34]

M3x4mm Hex Socket Screws for RC Assembly

This is an RC-scale M3x4mm hex socket screw set intended for general fastening tasks on electric model cars and similar radio-controlled platforms. The kit contains 10 pcs suitable for securing chassis plates, body mounts, gearboxes and accessory brackets where M3 threads are used.

Compatibility is broad but specific to parts that accept M3 screws; verify thread size on the component before installation. Use a correctly sized hex driver to avoid rounding the socket head and apply steady, controlled torque to prevent stripping the thread or damaging lightweight scale components.

For repeat service tasks and setup changes, keep these screws with your basic tool kit for quick replacements during track or field sessions. They function as standard fastening hardware within RC assemblies and do not alter performance beyond secure mechanical joining.