I’m a procurement specialist at a China-based Manufacturer, and I’m here to offer Screw Fasteners that stand up to industrial demands. We supply a range of screws, bolts, and fasteners engineered for strength, consistent thread quality, and easy installation in metal and wood. For B2B buyers like you, I know lead times, batch traceability, and reliable supply are critical, so I offer standard grades and customizable options — thread pitch, length, head style, finishes. Our Screw Fasteners meet international standards and are available in stainless steel, carbon steel, and coated variants to resist corrosion. With competitive pricing and short, predictable delivery times, I help you keep production moving without headaches. If you’re sourcing a trusted China supplier who can scale with your growth, I’m ready to discuss your exact specs, packaging requirements, and QC tests. Let’s build a long lasting partnership.
As the 2025 horizon rises, screw fasteners are redefining performance beyond simple joining. Advances in alloy chemistry, heat treatment, coatings, and precision machining deliver lighter, stronger solutions for automotive, electronics, machinery, and aerospace. For global buyers, innovation in fasteners unlocks design freedom, reliability under demanding conditions, and lower total cost of ownership across diverse supply chains. Yet innovation needs service to fully realize value. Seamless engineering support, rapid prototyping, and transparent supply chain execution turn complex specs into repeatable, high-quality supply. From design-for-manufacture collaboration to real-time order tracking, QA with traceability, and compliant packaging, a capable partner reduces risk across regional procurement networks. Choose a partner that blends technical rigor with flexible logistics, scalable production, and global reach. Look for ISO-standardized processes and compliance with RoHS/REACH, plus data-driven planning that links production to demand. In a connected manufacturing era, reliable service keeps innovation moving from concept to uptime across markets.
| Category | Thread Size | Length (mm) | Material | Coating | Head Type | Drive Type | Tensile Strength (MPa) | Temp Range (C) | Applications |
|---|---|---|---|---|---|---|---|---|---|
| Machine Screw | M3 | 8 | Stainless Steel A2-70 | Passivated | Pan | Phillips | 520 | -60 to 300 | Electronics enclosure |
| Machine Screw | M4 | 10 | Alloy Steel 8.8 | Zinc Plated | Socket Cap | Hex/Allen | 800 | -60 to 250 | Machinery assembly |
| Self-Tapping Screw | No. 6 | 20 | Carbon Steel | Black Oxide | Pan | Slotted | 450 | -50 to 150 | Sheet metal fastening |
| Socket Head Cap Screw | M6 | 16 | Alloy Steel 8.8 | Zinc Plated | Socket Cap | Hex | 800 | -60 to 260 | Automotive components |
| Wood Screw | M5 | 60 | Carbon Steel | Hot-Dip Galvanized | Flat | Phillips | 420 | -60 to 120 | Furniture assembly |
| Stainless Pan Head | M4 | 12 | Stainless Steel 304 | Passivation | Pan | Phillips | 520 | -60 to 300 | Outdoor fixtures |
| Countersunk Screw | M5 | 25 | Alloy Steel 10.9 | Zinc Plated | Countersunk | Torx | 900 | -60 to 260 | Mounting plates |