I am your sourcing partner for precision fasteners, focusing on the {m2x5 machine screw}. This tiny part really matters in many assemblies, so I keep tolerances tight and materials reliable. Available in stainless steel 304 or zinc-plated steel, with standard pitch 0.4 mm and lengths to match your design, including the exact 5 mm length that defines M2x5. Head options cover pan, socket cap, and flat head to fit countersunk or blind holes. If you need special coatings, we can offer passivation, black oxide, or custom finish in our {Factory}. As an {ODM} partner, you can request modifications like head style, drive type, or packaging to suit your assembly line. With direct factory control, we promise competitive pricing, short lead times, and strict QA checks from incoming material to final package. Tell me your target MOQ and tolerance, and I’ll quote promptly.
Engineered for global procurement, the M2x5 machine screw exceeds benchmarks with tight dimensional control, high-precision threads, and reliable performance in assemblies subject to vibration and temperature change. Material options include stainless steels 304/316, alloy steel, and non-ferrous metals, with finishes such as zinc plating, black oxide, and PVD for corrosion resistance and appearance. Each lot undergoes rigorous QA and full traceability to ensure consistent fit from prototyping to high-volume production. Custom solutions cover diverse applications: drive types (slotted, Phillips, Torx, hex), head styles (pan, button, countersunk), and tailored thread lengths. Material and coating choices align with electrical, thermal, and chemical requirements, with packaging designed for automated feeders and electronics assembly. Scalable tooling and transparent lead times let buyers secure reliable supply, minimize risk, and accelerate time-to-market while maintaining competitive pricing in global supply chains.
| Variant | Material | Finish/Coating | Tensile Strength (MPa) | Yield Strength (MPa) | Shear Strength (kN) | Fatigue Life (cycles) | Ra (μm) | Tol. (mm) | Salt Spray (hrs) | Notes |
|---|---|---|---|---|---|---|---|---|---|---|
| Variant A | Stainless Steel 304 | Zinc Plated | 520 | 205 | 0.9 | 200000 | 0.8 | ±0.05 | 500 | Baseline benchmark with solid corrosion resistance |
| Variant B | Stainless Steel 316L | None | 640 | 280 | 1.2 | 1000000 | 0.6 | ±0.04 | 1000 | Excellent corrosion resistance |
| Variant C | High-Carbon Steel | Black Oxide | 650 | 480 | 1.1 | 800000 | 1.0 | ±0.05 | 250 | Heat-treated for high strength |
| Variant D | Brass | Nickel Plating | 320 | 180 | 0.5 | 50000 | 0.9 | ±0.08 | 400 | Electrical friendliness; good for electronics |
| Variant E | Aluminum 6061-T6 | Anodized | 310 | 275 | 0.75 | 600000 | 0.6 | ±0.07 | 200 | Lightweight; good after anodizing |
| Variant F | Stainless Steel 410 | Heat-treated | 450 | 420 | 0.95 | 900000 | 0.7 | ±0.05 | 600 | Enhanced wear resistance; high hardness |