Molded-in Inserts
Molded-in Inserts
Hexagonal Molded-in Insert for Plastic Housings
Diamond-knurled brass insert engineered for heat-staking, ultrasonic insertion and mold-in applications in ABS, PC, PA, PBT and other thermoplastics. The cross-knurl geometry maximizes pull-out and torque resistance while the lead-in chamfer ensures fast, self-aligning installation.
Hexagonal Molded-in Insert for Plastic Housings
Item No. PP-MI-1003 Category: Molded-in Inserts Material: Brass C3604 / C3602 (lead-free optional)
Diamond-knurled brass insert engineered for heat-staking, ultrasonic insertion and mold-in applications in ABS, PC, PA, PBT and other thermoplastics. The cross-knurl geometry maximizes pull-out and torque resistance while the lead-in chamfer ensures fast, self-aligning installation.
| Material | Brass C3604 / C3602 (lead-free optional) |
|---|---|
| Thread Size | M1.6 – M10; UNC / UNF on request (6H) |
| Knurl / Body Type | Diamond knurl / straight knurl / hex body |
| Tolerance | ±0.02 mm on critical dimensions |
| Surface Finish | Natural brass, nickel / tin plated optional |
| MOQ | 10,000 pcs (negotiable for trials) |
| Sample Time | 5 – 7 days for existing designs |
| Production Time | 15 – 25 days depending on quantity |
- 100% optical sorting
- Free existing samples
- ROHS & REACH compliant
- Export packing & traceability
Product Description
The Hexagonal Molded-in Insert for Plastic Housings is part of the Prince Precision molded in inserts family, manufactured in our Wuxi plant on automatic equipment from Japan and the Taiwan region. Every batch passes first-article inspection, in-process patrol checks and 100% automatic optical sorting before export packing.
Send your 2D/3D drawings, target quantity and annual usage to our sales engineers and you will receive DFM feedback, a competitive factory-direct price and a sample schedule within 24 hours. Existing designs can be sampled free of charge.
Threads are gauged to 6H standards, materials are supplied with certificates, and full traceability is maintained from bar stock to carton label — the reason 500+ customers across five continents keep re-ordering from Prince Precision.
Key Features
- Manufactured on automatic equipment from Japan and the Taiwan region
- Threads gauged to 6H with full thread-form inspection reports
- 100% automatic optical sorting before packing — zero defect escapes
- Certified raw materials with batch traceability
- ROHS & REACH compliant material options
- Custom geometries tooled within two weeks
Typical Applications
- Automotive sensor housings and connector bodies
- Consumer electronics enclosures and speaker assemblies
- Medical device housings requiring repeatable assembly threads
- Home appliance control panels and pump housings
- Industrial instrument cases and telecom cabinets
Packaging & Shipping
- Inner PE bags + cartons + pallets, or blister trays for automatic feeding
- Desiccant and humidity indicator cards for sea freight
- Labeling with item no., batch no. and quantity for full traceability
- FOB Shanghai / CIF / DDP terms; express samples via DHL / FedEx / UPS
You May Also Need
Related Products
Molded-in Inserts
Ultrasonic Insertion Brass Insert M2–M8
Molded-in Inserts
Brass Heat-Set Molded-in Insert, Knurled
Cold Heading Parts
Cold Forged Steel Rivet Nut
Get In Touch
Request a Free Quote
Send us your drawings or specifications. Our sales engineers reply with a detailed quotation and DFM feedback within 24 hours.