BRASS KNURLING INSERT

Brass Molding Inserts, under the Dutux brand name, are produced from brass or copper alloy, with casting or extrusion rods, ideal for applications that demand a secure and durable threaded connection. These inserts come in ISO metric, BA, BSW, UNC, UNF, UNEF, NPT, BSP, BSPT, BSF, R, G, NPSM and NPTF threads. Metric sizes range from M2, M3, M3.5, M4, M5, M6, M8, M10, M12, M16, and M20, while inch thread sizes include 1/8, 5/32, 3/16, 1/4, 5/16, 3/8, 1/2, 3/4, and 1 inch. Custom thread specifications are also possible. The shapes of these products can be round, hexagonal, double hexagonal, square and special shapes as per the customer's requirement. Knurling patterns available are diamond, double, cross, straight, and unidirectional and may be blind or through. Materials used are Free Cutting Brass IS 319 Type (I), Free Cutting Brass as per BS 249 Type (I) and free machining grade CuZn37Pb3 equivalent to BS 2874. Other grades such as CZ 121, CZ 131, C3604, CDA 360, and DTD 627 can be supplied as required, plus high grade free cutting brass and custom grade material compositions.

Coatings can be natural, golden, silver, nickel-plated, chrome-plated, tin plated and other as required. These inserts are made with threads that meet international Go / Not Go Gauge specifications. Deep grooves give improved pull-out resistance and the inner diameter of the threads after threading is held to close tolerances to minimise unwanted material flushing into the brass inserts. Brass Molding Inserts can be used for plastic molding, wood and composite parts, acetal and thermoplastic and other industrial assembly applications. They are utilized in plastic, furniture, electronics, automotive, telecommunication and electrical industries, in junction boxes, modular boxes, Bakelite knobs and handles, electrical insulators, acrylic parts, heat-staking applications, plastic cases and associated assemblies. Solutions can be found for ABS, polycarbonate, UPVC, CPVC, Bakelite, formed plastic, HDPE, LDPE, PP, acrylic and other materials. Various outer surfaces such as straight, diamond, cross and unidirectional knurling provide an appropriate grip for plastic molding or fittings. Other designs and requirements can be provided for brass hexagonal and square inserts.

Brass Knurling Inserts are typically produced in round or other shapes such as hexagonal, square, double hex and custom shapes to fit the specific application.

Brass Knurling Inserts are threaded inserts that facilitate secure assembly; they can be metered, inches and customized with various thread configurations.

Brass Knurling Inserts come in natural, golden, silver, nickel-plated, chrome-plated, tin-plated and other custom finishes to match any requirement.

A: Brass Knurling Inserts are produced with free-cutting brass and grades of brass such as CuZn37Pb3, CZ 121, CZ 131, and C3604.

A: Brass Knurling Inserts are employed for industrial assembly in plastic molding, electrical/electronics, automobile, furniture, telecommunications and component applications.