We supply the {flange head machine screw m4x25}, engineered for high load and vibration resistance in metal assemblies. Our process combines precision threading, balanced flange surface, and durable coatings to perform under harsh conditions. For buyers seeking customization, we offer flexible {ODM} capabilities—lengths, materials, and finishes adjusted to your drawing and batch size. We also provide {Factory}-direct pricing and fast lead times, without sacrificing traceability or QA. You’ll get samples quickly, full material certification, and reliable on-time delivery. Whether you are automating production lines or building custom gear, this screw makes assembly safer and faster. We use strict inspection at each stage, from raw material to final pack, to ensure consistent performance across lots. Let's align on your specs, approve the twist and torque, and lock in a cost-efficient solution that scales with your business.
Global buyers seeking reliable fastening solutions for electronics, machinery, and infrastructure know that a flange head machine screw in M4x25 is a compact, robust choice for even load distribution and clean assemblies. Factory-direct sourcing streamlines procurement, cuts unit costs, and shortens lead times while maintaining consistent quality across high-volume orders. With flexible options for material, finish, and tolerances, you can tailor the fastener to your product design, certification needs, and regional standards. Material choices range from corrosion-resistant stainless steel to coated carbon steel, with finishes such as zinc plating or black oxide to suit environmental exposure. Custom solutions can adjust thread pitch, grip length, and head geometry, while rigorous inspection and traceability support performance under vibration and dynamic loads. For global distribution, a dependable partner offers standardized packaging, reliable supply, and clear logistics to keep production flowing.
| Product ID | Material | Finish | Thread Pitch (mm) | Length (mm) | Head Ø (mm) | Tensile Strength (MPa) | Standard |
|---|---|---|---|---|---|---|---|
| FHM4-25-SS304-PASS | A2 Stainless Steel (SUS304) | Passivated | 0.70 | 25 | 9.0 | 520-700 | DIN 6921 |
| FHM4-25-SS304-SN | A2 Stainless Steel (SUS304) | Satin Nickel | 0.70 | 25 | 8.8 | 520-700 | DIN 6921 |
| FHM4-25-CARBON-8.8 | Carbon Steel Grade 8.8 | Zinc Black Oxide | 0.70 | 25 | 9.5 | 800-980 | DIN 6921 |
| FHM4-25-BRASS-CZ | Brass CuZn37 | Electroplated | 0.70 | 25 | 9.0 | 190-320 | DIN 6921 |
| FHM4-25-TI6AL4V | Titanium Ti-6Al-4V | Anodized | 0.70 | 25 | 9.0 | 900-1000 | DIN 6921 |
| FHM4-25-SS316 | Stainless Steel A4 (SS316) | Passivated | 0.70 | 25 | 9.0 | 580-700 | DIN 6921 |