From a China-based Manufacturer, I bring copper insert nuts that lock into soft or hard substrates with confidence. I design copper insert nuts for high torque applications in automotive, electronics, and machinery assembly. Our copper insert nuts deliver excellent electrical conductivity and corrosion resistance, reducing thread wear and maintenance. I source from reliable supply chain to guarantee stable monthly capacity and on-time delivery. The copper alloy inserts provide superior heat resistance and anti-seize performance, making them ideal for aluminum or plastic components where vibration is a concern. We offer customization options: thread sizes from M2 to M8, different grip lengths, head styles, and plating; heat-treated copper align with RoHS compliance. As a China Manufacturer, we provide OEM/ODM services, fast samples, and scalable production runs. If you’re evaluating copper insert nuts for your next project, I can supply technical data, testing certificates, and competitive quotes to accelerate your procurement.
Copper insert nuts blend metal strength with precise threading to deliver reliable assemblies across electronics, automotive, and home appliances. They resist torque loosening, provide durable threads for frequent assembly, and enable high pull-out resistance in tight spaces. For global buyers, the advantage lies in standardization, consistent quality, and a dependable supply chain that spans continents. With copper alloys offering good conductivity and corrosion resistance, tight tolerances, and compatibility with automated insertion, manufacturers can achieve repeatable performance from batch to batch. A partner is more than a supplier: it offers engineering collaboration, material options, and scalable logistics for regional procurement. From design input and documentation to regional stocking and traceability, a true partner reduces risk and accelerates time to market. A global reach ensures consistent quality across factories, flexible packaging, and reliable support across time zones, helping buyers optimize inventories, meet compliance, and synchronize production with evolving demand.
| Product ID | Description | Material | Insertion Type | Thread Size | Length (mm) | Finish | Load Capacity (N) | Retention Torque (Nm) | Lead Time (weeks) | Regions Served | Certifications | Production Process | Sustainability Index |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CIN-1001 | Copper insert nut, knurled press-in, for aluminum/plastic hosts | CuZn15 Brass | Knurled Press-In | M4 | 8 | Nickel-plated | 2500 | 15 | 4 | Americas, Europe, Asia | RoHS, REACH | Cold forming, Knurling | 86 |
| CIN-1002 | Copper insert nut for thin-walled plastics, self-retaining | CuZn15 Brass | Flanged Knurled | M5 | 6 | Nickel-plated | 1800 | 12 | 3 | Europe, Asia | ISO 9001 | Cold forming, Knurling | 84 |
| CIN-1003 | Copper insert with flush-head for high-shear plastics | CuZn30 Brass | Flush-head (low-profile) | M6 | 10 | Tin-plated | 3200 | 20 | 5 | Americas, Europe | RoHS | Cold forging, Thread forming | 83 |
| CIN-1004 | Copper insert nut for automotive interior trim | CuZn30 Brass | Knurled Press-In | M4 | 12 | Bare brass | 2100 | 14 | 6 | Europe, Americas | ISO 9001, IATF 16949 | Cold forging, Knurling | 82 |
| CIN-1005 | Copper insert nut for electronics housings | CuZn15 Brass | Knurled Press-In | M3 | 5 | Tin-plated | 1200 | 10 | 2 | Asia, Europe | RoHS | Cold forming | 87 |
| CIN-1006 | High-strength copper alloy insert for lightweight machinery | CuZn40 Brass | Self-knurled | M8 | 12 | Nickel-plated | 3600 | 25 | 7 | Global (Americas, Europe, Asia, Africa) | ISO 9001, RoHS | Cold forging, Knurling | 80 |
| CIN-1007 | Precision copper insert nut for PC housings | CuZn15 Brass | Knurled | M2 | 4 | Tin-plated | 800 | 6 | 1.5 | North America, Europe | RoHS | Cold forming | 89 |