Yokomo YOKZCSS34 10-Piece M3x4mm Hex Socket Screw Kit  [YOKZCSS34]

M3x4mm Fasteners for RC Chassis and Accessories

This M3x4mm hex socket screw set is intended for common fastening duties on electric model cars and related radio-controlled platforms. The kit contains 10 pcs that work well for fixing chassis plates, body mounts, gearboxes and accessory brackets where M3 thread engagement is required.

While broadly compatible with M3-threaded parts, always confirm the target component uses M3 sizing before assembly. Select a matching hex driver to reduce the risk of rounding the socket and apply controlled torque to avoid stripping threads or harming delicate scale elements.

Keep a spare set of these screws in your toolkit for routine setup changes or field repairs. They are standard mechanical fasteners that ensure secure joins without affecting vehicle performance beyond stable assembly.