This component kit supplies four stainless steel king pin screws sized 4.43x4.8XM3 for use on the Gmade 1/10 R1 Rock Buggy and Saw Back platforms. The parts are intended as replacement fasteners to restore secure steering knuckle and suspension pivot attachment after service.
The 4-piece set uses stainless material for enhanced corrosion resistance in typical hobby environments. Correct fit and consistent torque on these screws help maintain repeatable steering geometry and predictable suspension pivot behaviour following rebuilds.
Installation note: parts are manufactured to match the stock king pin fastener dimensions for R1 and Saw Back configurations and should install without chassis modification. Verify knuckle alignment and pivot preload after installation to ensure optimal steering response.