Brass Moulding Inserts Manufacturer | Shraddha Brass Products

High-Precision Threaded Solutions for Plastic & Composite Assemblies

Core Function: Specialized brass components engineered to provide permanent, high-strength metallic threads within plastic parts.
Integration Method: Designed for seamless integration through In-Moulding (pre-injection) or post-moulding (heat-staking, ultrasonic, or press-fit) techniques.
Material Grade: Manufactured using premium Extruded Brass (IS 319 / BS 218) or Lead-Free Brass for specialized environmental compliance.

Advanced Knurling Patterns: Available in Diamond, Straight, and Cross-knurled designs to ensure maximum Torque Resistance.
Enhanced Pull-out Strength: Engineered with deep grooves and undercuts to prevent the insert from being pulled out under axial loads.
Sealing Technology: Offers Blind-Hole (closed-bottom) designs to prevent plastic seepage into the threads during the injection process.
Precision Machining: Produced with micro-tolerances to ensure compatibility with high-speed automated assembly lines.

Thread Durability: Replaces weak plastic threads with wear-resistant metal, allowing for repeated assembly and disassembly without stripping.
Load Distribution: Effectively transfers mechanical stress from the fastener to the plastic housing, preventing structural cracks.
Chemical Resistance: Natural resistance to moisture, oxidation, and industrial chemicals, ensuring long-term reliability.
Operational Efficiency: Eliminates the need for secondary tapping operations, significantly reducing production cycle times.

CPVC & PVC Plumbing: Critical for transition fittings, plastic valves, and unions requiring metal-to-plastic threading.
Automotive Engineering: Used in dashboard assemblies, intake manifolds, sensor housings, and interior trims.
Electronics & Electrical: Ideal for switchgear enclosures, terminal blocks, and high-end consumer electronic casings.
Industrial Infrastructure: High-strength mounting points for utility meters and telecommunication junction boxes.

Thread Sizes: Available in Metric (M2 to M30), BA, BSF, BSP, UNC, and UNF standards.
Surface Finishes: Options include Natural Brass, Nickel Plated, Chrome Plated, or Tin-Plated finishes.
Custom Engineering: Tailor-made geometries and lengths based on specific torque and pull-out requirements provided by the client.