For hobbyists keeping their RC kits running, the Kyosho 1-S53003 set screws are a practical choice. The M3x3 sizing helps lock components in place to reduce the chance of parts working loose during a run.
The Kyosho M3x3 set screws work across many RC assemblies where a compact, reliable fix is needed. They suit tight chassis spots, motor brackets and accessory mounts where space is limited.
This packet contains ten M3x3 set screws, giving you enough spares for several repairs or upgrades. Keeping extras in your tool case speeds up on the fly fixes at the track.
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