Brass Male Threaded Inserts | Knurled Brass Stud Inserts for Plastics
We are a premier manufacturer and global exporter of high-precision Brass Male Threaded Inserts, commonly known as Brass Stud Inserts. Engineered with sharp external threads and a robust knurled base, these studs are designed for secure post-mold installation via heat-staking or ultrasonic insertion into plastic enclosures, automotive housings, and electronic assemblies. They provide a permanent external male thread, eliminating the need for separate bolts.
High Pull-Out & Torque Resistance: Features a specialized Opposing Diagonal (Spiral) Knurling Pattern at the base, ensuring an airtight mechanical grip that prevents any rotation or loosening within molded plastics.
Flawless External Threading: Precisely turned external male threads available in Metric (M3 to M12), UNC, UNF, and BSW specifications for seamless nut assembly.
Premium Material Quality: Manufactured from top-grade Free Cutting Brass (CZ121, CuZn39Pb3) and RoHS Compliant Lead-Free Brass for strict environmental safety.
Excellent Electrical & Thermal Conductivity: Ideal for heavy-duty electrical terminals and switchgear enclosures.
| Parameter | Specifications & Capabilities |
| Alternative Names | Brass Studs, Male Threaded Brass Bushing, Knurled Male Threaded Studs for Plastics |
| Thread Type | Male / External Threads (M3, M4, M5, M6, M8, M10, M12) |
| Knurling Types | Diamond, Straight, or Helical/Spiral Knurled Base |
| Surface Finish | Natural Brass Polish, Nickel Plated, or Tin Plated |
| Processing Type | High-Precision CNC Turning and Auto-Lathe Machining |
| Tolerance | Up to 0.01 mm (High-Tolerance Micro Engineering) |
| Application | Automotive Electronics, Injection Molding Components, Electrical Panels, 3D Printed Parts |
100% Customization: We manufacture Custom Brass Male Inserts exactly as per your 2D/3D engineering drawings and custom length/thread requirements.
Export-Ready Quality: Based in Jamnagar, we supply high-volume Bulk Brass Screw Inserts with international standard seaworthy packaging.










Price:
Price 3.15 INR
Minimum Order Quantity : 30000 Pieces
Tolerance : 0.10 Millimeter (mm)
Connection : Female
Shape : Round
Diameter : 8.00mm Millimeter (mm)
Price 9.8 INR / Piece
Minimum Order Quantity : 50000 Pieces
Tolerance : 0.05 Millimeter (mm)
Connection : Female
Shape : Hexagon
Diameter : 4.5 to 32 Millimeter (mm)
Price 10.0 INR / Piece
Minimum Order Quantity : 50000 Pieces
Tolerance : 0.05 Millimeter (mm)
Connection : Other
Shape : Round
Diameter : 1/2 inch, 3/4 inch, 1 inch (customized available) Inch (in)
Price 3.1 INR / Piece
Minimum Order Quantity : 50000 Pieces
Tolerance : 0.07 Millimeter (mm)
Connection : Female
Shape : Round
Diameter : 8 Millimeter (mm)