Button Head Socket Screws M3x8mm 10pcs Yokomo YOKZCBH38  [YOKZCBH38]

Button head hex socket screws for model assemblies

This Yokomo YOKZCBH38 ten-piece set contains M3x8mm button head socket screws intended as compact fastening hardware for radio control models. The design combines a low-profile head with an internal hex drive to reduce snagging and to suit tighter assemblies.

Commonly they are used to secure chassis braces, attach servo mounts, fix gearbox brackets and hold small upgrade parts. The item is an accessory for model-level assembly and maintenance rather than any full-size use.

Fitment guidance: start screws by hand to avoid cross-threading, use the correct hex key to manage torque, and recheck connections after running since vibration can loosen small screws. For delicate assemblies reduce torque to avoid damage to plastic threads or soft alloys.

Keep a set of these screws in your spares kit for routine rebuilds, body refits and minor upgrades where matching fasteners simplify work.