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brass Plastic Thread Insert
Product Details:
- Material BRASS
- Product Type brass Plastic Thread Insert
- Size MULTI
- Type Brass Plastic Thread Insert
- CNC Machining Yes
- Diameter 4 mm to 20 mm
- Tolerance 0.05 mm
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brass Plastic Thread Insert Price And Quantity
- 1100.0 INR/Kilograms
- 1000 Kilograms
brass Plastic Thread Insert Product Specifications
- brass Plastic Thread Insert
- 4 mm to 20 mm
- BRASS
- Yes
- 0.05 mm
- Other
- Other
- Brass Plastic Thread Insert
- MULTI
- Natural, Nickel, or Customized
- Custom as per requirement
- RoHS compliant, ISO 9001:2015 Certified
- High Grade Brass
- Metric, UNC, UNF, BSP as per customer requirement
- Thermoplastics, Thermoset Plastics, Polycarbonate, Acrylic
- Up to 160C
- Yes
- Press Fit, Ultrasonic or Heat Fit
- Straight, Diamond, or as per drawing
brass Plastic Thread Insert Trade Information
- Cash in Advance (CID)
- 5000 Kilograms Per Month
- 2 Week
- Sample costs shipping and taxes has to be paid by the buyer
- Asia, Australia, Central America, North America, Middle East, South America, Eastern Europe, Western Europe, Africa
- All India
Product Description
Brass threaded inserts are high-strength, corrosion-resistant components designed to provide permanent, wear-resistant threads in plastic materials. Since most plastics are too soft or brittle to maintain reliable threads under repeated stress, these inserts act as a robust interface, allowing for frequent assembly and disassembly without compromising structural integrity.
Key Features and Material Benefits
Brass (typically Grade 360 or C36000) is the preferred material for these inserts due to its excellent machinability, superior thermal conductivity, and natural resistance to corrosion. The materials ability to withstand high temperatures makes it ideal for thermal installation methods. Furthermore, the knurled outer surface of the insertfeaturing diamond, straight, or helical patternsensures high torque-out and pull-out resistance by creating a mechanical lock within the plastic host.
Common Installation Methods
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Ultrasonic/Heat Staking: The most common method for thermoplastics. The insert is heated, melting a thin layer of plastic which then flows into the knurls, creating a permanent bond upon cooling.
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Molded-In: Inserts are placed directly into the mold cavity before injection. This provides the highest strength but increases cycle time.
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Cold Press-In: Used for softer plastics where the insert is forced into a pre-drilled or molded hole.
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Self-Tapping: These feature external threads to cut their own path into thermoset or harder plastic materials.
Applications
These inserts are essential in industries requiring precision and durability, including:
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Electronics: Securing PCBs and housings for laptops and handheld devices.
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Automotive: Interior trim panels, manifolds, and electrical connectors.
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Industrial: Housings for pumps, valves, and heavy-duty switchgear.
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Consumer Goods: Appliances and power tool assemblies.
Tailored Engineering Solutions
Our brass plastic thread inserts are customizable in terms of length, diameter, knurling, and surface finish, making them ideal for various engineering applications. With metric, UNC, UNF, and BSP thread options, they serve a wide range of industries including electronics, automotive, and consumer goods. Precision manufacturing and material quality guarantee excellent mechanical performance and longevity.
Versatile Installation Methods
Designed for press fit, ultrasonic, or heat fit installations, these inserts seamlessly adapt to different assembly processes. Their robust knurling (straight, diamond, or as per drawing) enhances grip within the plastic, ensuring firm anchorage under thermal or mechanical stress. This makes them dependable for manufacturers aiming for reliable and efficient assembly.
Certified Quality and Compliance
Every insert is made from premium brass and adheres to RoHS and ISO 9001:2015 standards, ensuring environmental safety and consistent manufacturing quality. As an established exporter, manufacturer, and supplier, we deliver inserts that withstand corrosion, high temperatures, and rigorous industry demands.
FAQ's of brass Plastic Thread Insert:
Q: How are brass plastic thread inserts installed into various plastics?
A: Brass plastic thread inserts can be installed using press fit, ultrasonic, or heat fit methods. The appropriate installation technique depends on the plastic's type and application, ensuring a durable and strong attachment.Q: What are the key benefits of using brass plastic thread inserts in assemblies?
A: These inserts provide enhanced thread strength, excellent corrosion resistance, and effective load distribution-especially in thermoplastics and acrylic. They ensure consistent performance across high-temperature and high-stress environments.Q: When should I choose custom sizes or finishes for thread inserts?
A: Custom sizes, finishings, and knurling types are recommended to meet unique project specifications or when standard inserts are incompatible with your product's requirements. Customization guarantees optimal fit and performance.Q: Where can brass plastic thread inserts be used?
A: They are widely used in electronics casings, automotive components, polycarbonate housings, and various industrial plastic parts, owing to their robust hold and adaptability.Q: What installation process is best for polycarbonate or acrylic applications?
A: Ultrasonic or heat fit installation is typically recommended for polycarbonate and acrylic components, as it allows the insert to embed securely without causing stress or cracks in the material.Q: How do you ensure the quality and compliance of these inserts?
A: Each insert is manufactured under strict ISO 9001:2015 quality management systems and meets RoHS compliance, ensuring reliable performance and adherence to international standards.
Price:
- 50
- 100
- 200
- 250
- 500
- 1000+
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Contact Details
GST : 24ADNPD2847G1ZO
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