Precision brass knurling insert providing maximum torque resistance in moulded plastics. Manufactured in Jamnagar, India — recognised globally as the "Brass City" — this brass knurling insert is precision CNC and Swiss-turned from free-cutting brass (CuZn39Pb3, IS 319) and CW614N grade material, with tolerances up to ±0.01mm. It is widely used by plastic injection moulding, electronics assembly, furniture manufacturing, where it delivers thread reinforcement and long-term fastening strength in molded and machined assemblies. Available in natural, nickel, chrome, tin, silver, or gold-plated finishes, and supplied in bulk quantities to meet OEM and contract manufacturing requirements. Exported to clients across Sweden, Germany, the USA, and other global markets, and trusted by industrial buyers throughout India.
| Material | Free Cutting Brass (CuZn39Pb3, IS 319), CW614N |
| Tolerance | Up to ±0.01mm (CNC & Swiss turned) |
| Finish Options | Natural, Nickel, Chrome, Tin, Silver, Gold Plated |
| Supply | Bulk / OEM / Contract manufacturing, export worldwide |