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Brass Insert Nut M3 - China Manufacturer

From our factory in China, we deliver Brass Insert Nut M3 engineered for strong, vibration resistant threads in molded plastics. We are a Manufacturer with full control of material selection, tooling, and quality checks, so you can rely on consistent performance across batches. The Brass Insert Nut M3 offers excellent shear strength, anti-rotation knurling, and a robust press-fit installation that minimizes pull-out. We tailor surface finish and insertion depth to your design, and offer rapid sample lead times for OEM projects. Our solution supports high-volume assembly lines with cost-effective tonnage per part, while reducing rework. We provide data sheets, tolerances, and packaging options suitable for automotive, electronics, and consumer goods. If you need a dependable Brass Insert Nut M3, I can ship promptly from China and ensure you get repeatable results with every run.

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Brass Insert Nut M3 Sets the Industry Standard More Than a Supplier - A Partner

Brass insert nuts M3 have set the standard for fastening performance in plastics and electronics. Their precise internal threads, durable brass bodies, and reliable heat resistance deliver consistent clamping, repeated assembly, and resistance to vibration across global products. Yet industry leadership goes beyond a product. A true partner supports global buyers with design guidance, compatible molding parameters, clear qualification data, and scalable logistics that meet multi-region calendars. They ensure traceability, continuous quality improvement, and rapid response to demand changes. For global buyers, selecting a partner who treats standards as a baseline rather than a ceiling translates into lower risk, faster time to market, and sustained value. It means aligned quality, sustainable sourcing, and predictable performance from prototype through production as markets evolve.

Brass Insert Nut M3 Sets the Industry Standard More Than a Supplier - A Partner
Part Code Type Material Finish Outer Ø (mm) Length (mm) Insert Depth (mm) Knurling Type Tensile Strength (MPa) Hardness (HRC) Dimensional Tolerance (mm) Compliance
BI-M3-KR-01 Knurled Insert Nut Brass CuZn39 Natural Brass 6.0 6.0 4.5 Axial Knurl 420 28 ±0.08 RoHS, ISO 9001
BI-M3-KR-02 Knurled Insert Nut Brass CuZn39 Nickel Plated 6.2 7.0 5.0 Diamond Knurl 410 30 ±0.08 RoHS, ISO 9001
BI-M3-Flat-01 Press-Fit Flat Nut Brass CuZn39 Natural Brass 5.8 5.0 0 Flat 395 27 ±0.10 RoHS
BI-M3-Flat-02 Press-Fit Flat Nut Brass CuZn39 Nickel Plated 6.0 4.5 0 Ring-Only 395 28 ±0.10 RoHS, ISO 9001
BI-M3-SN-01 Snap-Fit Nut Brass CuZn39 Tin Plated 5.7 6.5 4.7 Serrated 405 29 ±0.09 RoHS
BI-M3-SN-02 Snap-Fit Nut Brass CuZn39 Natural Brass 6.5 5.5 4.2 Knurled 415 28 ±0.08 RoHS, ISO 9001

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Brass Insert Nut M3 Factory in 2025

Monthly Production Volume by Brass Insert Nut M3 Specification (2025)

This chart shows monthly production volume for the Brass Insert Nut M3 specification during the year 2025. The data dimension, titled “Monthly Production Volume by Brass Insert Nut M3 Specification (2025)”, is designed to illustrate how output varies across months under a manufacturing cycle. Each bar represents the number of units produced in a given month, with values shown above each bar for quick reference. The data presented here is synthetic and intended for demonstration, yet it follows a realistic sequence: a gradual ramp-up in the first half of the year, a peak around mid-year, and some fluctuations in the later months. The 3:1 aspect ratio was chosen to provide ample horizontal space for month-to-month comparison while maintaining legibility. The y-axis gridlines help gauge whether a month exceeds or falls short of a target or capacity threshold. A uniform bar color keeps the chart clean and allows easy comparison with other charts that might be color-coded by specification, plant line, or shift. Observations from this sample indicate June as the peak production month (3400 units), suggesting a capacity alignment or demand surge. August shows a slight dip, which could be due to scheduled maintenance or supplier delays. The dataset can be extended with additional dimensions such as facility, batch, or cycle time to enable deeper analysis. Enhancements could include moving averages, target lines, or annotations to mark events like equipment upgrades. In a real dashboard, this visualization would be refreshed regularly to support decisions on scheduling, inventory, and continuous improvement initiatives.

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