3x12mm Countersunk Machine Scr
In Stock
Upgrade your build with premium Black Oxide Steel Countersunk Hex Screws designed for secure, flush mounting on chassis plates and component guards. Featuring a robust recessed hex head, these screws eliminate tool slippage during maintenance and assembly. Perfect for high-stress RC car applications where reliable torque and clean styling are essential.
Engineered for dedicated hobbyists and RC technicians, these Black Oxide Steel Countersunk Hex Screws deliver reliable clamping force while sitting perfectly flush with countersunk mounting holes. The protective black oxide finish adds corrosion resistance while giving your scale model or custom RC rig a clean, professional finish. Designed to accept standard hex drivers, the precision drive recess ensures maximum torque transfer without stripping, making routine pit maintenance fast and hassle-free.
What are the main benefits of using Black Oxide Steel Countersunk Hex Screws?
Black Oxide Steel Countersunk Hex Screws sit flush with countersunk surfaces, preventing hardware snags while offering corrosion resistance and high-torque tightening.
What driver tool do I need for Black Oxide Steel Countersunk Hex Screws?
These screws feature a recessed hex head that fits standard hex driver wrenches, ensuring a secure, non-slip grip during installation.
Are Black Oxide Steel Countersunk Hex Screws compatible with off-road RC vehicles?
Yes, the durable metal construction and protective finish make Black Oxide Steel Countersunk Hex Screws ideal for demanding off-road RC cars, trucks, and buggies.







































