Domed Knob and Threaded Cap Set with Machined Control Knob and Vent Holes

This control knob is CNC-machined to a smooth surface finish that helps keep interfaces aligned during assembly. Sized to your specified material grade and thread standard to maintain repeatable fit and assembly behavior. Machined control knob parameters are held to your material family, surface finish requirement, and thread standard so the part traces to your release criteria; we produce to print with finish callouts to anchor tolerances and inspection checkpoints. Our Huizhou facility operates under ISO 9001 and handles precision CNC processing, serving automotive, aerospace, and medical equipment applications. Quotes require confirmed quantity and a complete spec package; pricing and lead time will reflect the order scope.