For tuners refining their models, the 3Racing TS-FS4120M titanium flat head hex socket screws deliver a clean blend of strength and low weight. Engineered for machine use, they provide secure, accurate fastening for a variety of RC components.
The titanium material reduces overall mass while maintaining resistance to corrosion and wear. That combination is useful when trimming grams across a chassis for sharper handling.
The 4-40 x 1/2 sizing offers consistent thread engagement to limit loosening during spirited running. A correct fit helps keep linkages and mounts aligned under load.
Whether changing out parts or performing maintenance, these screws are a flexible choice that suit many common RC assemblies and upgrades.
Copyright © 2008-2025 rcjaz.co.nz All rights reserved