The Moulding Insert (Threaded Insert) is a fastening component designed to provide durable internal threads in plastic, rubber, and soft composite materials. These inserts are embedded during moulding or installed post-moulding, enabling repeated assembly and disassembly without thread wear or damage to the base material.
Available in Stainless Steel (SS304 / SS316) and Brass, moulding inserts offer high pull-out resistance, excellent torque performance, and long service life, making them ideal for plastic injection moulding, electrical components, automotive parts, and consumer products.
📏 Type: Moulding Insert / Threaded Insert
🔘 Design: Knurled or grooved outer body for superior anchoring
⚙ Material Options: Stainless Steel SS304 (A2), SS316 (A4), Brass
💪 Strength: High pull-out and torque resistance
🌊 Corrosion Resistance: Excellent (SS & Brass suitable for humid & industrial environments)
🛠 Installation Methods: Mould-in, heat installation, ultrasonic insertion, press-fit
📦 Thread Range: M2 – M12 (Metric) / UNC & UNF on request
| Specification | Details |
|---|---|
| Product Type | Moulding Insert / Threaded Insert |
| Materials | Brass / Stainless Steel SS304 / SS316 |
| Thread Type | Metric (M2–M12), UNC / UNF |
| Outer Profile | Knurled / Grooved / Diamond cut |
| Installation Method | Mould-in, Heat-set, Ultrasonic, Press-fit |
| Surface Finish | Natural / Polished |
| Base Materials | Plastics, Thermoplastics, Rubber, Composites |
| Function | Provides strong reusable internal threads |
✔ Plastic injection moulded components
✔ Electrical & electronic housings
✔ Automotive interior & under-hood plastic parts
✔ Consumer appliances & products
✔ Medical & laboratory equipment housings
✔ Industrial plastic enclosures
✔ Furniture fittings & plastic assemblies
✨ Strong Thread Retention – prevents stripping in plastics
✨ High Torque & Pull-Out Strength – suitable for repeated use
✨ Corrosion Resistant Materials – long life in harsh environments
✨ Multiple Installation Options – adaptable to production needs
✨ Wide Size Availability – metric & inch threads
✨ Precision Manufactured – consistent quality & performance
