From my plant to your production line, Hexagon Socket Head Shoulder Screw is where dependability begins. I stock this fastener in multiple materials and finishes to match your application, from stainless steel for corrosion resistance to alloy steel for high strength. The shoulder ensures precise alignment and smooth travel, while the hex socket head gives you a secure, tool-friendly drive. For your manufacturing needs, I offer bulk pricing, ready-to-ship inventories, and customized packaging. We welcome {Wholesale} orders and {Manufacturers} who demand consistent quality and on-time delivery. Our QA process checks dimensional accuracy, hardness, and surface finish to minimize downtime and rework. Whether you’re building fixtures, molds, or machinery, this screw delivers repeatable performance in assemblies where alignment matters. Contact me for samples, lead times, and bulk discounts, and I’ll tailor a solution that fits your supply chain.
For global buyers, a hexagon socket head shoulder screw is more than a fastener—it is a precision element that can decide machine reliability. A true partner factory does more than produce parts: it translates complex drawings into consistent, traceable items. They offer material choices (stainless steel, alloy steel, brass) and control heat treatment, surface finishes, and tight tolerances to DIN/ISO specs. By applying design-for-manufacture thinking, they reduce assembly risk, minimize waste, and ensure compatibility with high-stress joints in automotive, electronics, and industrial equipment. Beyond parts, the right partner aligns the supply chain with your global procurement needs. They provide transparent lead times, scalable production, and reliable on-time delivery, plus full traceability and in-house testing. Flexible packaging, engineering support, and change-management help you stay compliant with regulations and industry standards. With value-added services like inspection reports, pre-shipment QC, and collaborative development, a supplier becomes a trusted extension of your team—capable of supporting growth, reducing risk, and increasing competitiveness across markets.
| Part_Number | Size_M | Shoulder_Length_mm | Thread_Length_mm | Material | Heat_Treatment | Tensile_Strength_MPa | Hardness_HRC | Surface_Finish | Coating | Standard | Certifications | Production_Capacity_per_Day | Lead_Time_days | Quality_Index |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HSSS-1001 | 4 | 10 | 12 | Stainless Steel 304 | Annealed | 520 | 38 | Polished | None | DIN 6330 / ISO 4762 | ISO 9001, RoHS | 5000 | 5 | 99.0 |
| HSSS-1002 | 5 | 12 | 14 | Alloy Steel 4140 | Quenched & Tempered | 900 | 45 | Matte | Black Oxide | DIN 6330 / ISO 4762 | ISO 9001, RoHS | 5200 | 4 | 99.2 |
| HSSS-1003 | 6 | 14 | 16 | Stainless Steel A2-70 | Passivated | 700 | 42 | Bright | None | ISO 4762 | ISO 9001 | 4800 | 6 | 99.5 |
| HSSS-1004 | 8 | 20 | 18 | Alloy Steel 4340H | Hardened | 1100 | 46 | Polished | Zinc-Nickel | DIN 6330 | ISO 9001 | 5500 | 8 | 99.6 |
| HSSS-1005 | 10 | 22 | 18 | Stainless Steel 316 | Solution Annealed | 540 | 38 | Polished | None | ISO 4762 | ISO 9001, RoHS | 6000 | 7 | 99.1 |
| HSSS-1006 | 12 | 24 | 22 | Stainless Steel 304 | Solution Annealed | 580 | 40 | Satin | Nickel | DIN 6330 | ISO 9001 | 4500 | 9 | 99.0 |