As a seasoned buyer and exporter, I know what matters in fastener supply: consistent quality, fast delivery, and clear labeling. The HEXAGON SOCKET SET SCREW WITH CUP POINT is built for reliability in high-vibration environments. Crafted from hardened alloy steel, heat-treated for strength, it resists wear and corrosion. Cup point seats firmly, reducing self-loosening and maintaining torque. The set is sized for common metric ranges, comes in a rugged tray for quick pick-and-place on assembly lines, and ships with label readability for easy identification. Tolerances meet DIN ISO standards, ensuring interchangeability with standard tools. Perfect for automotive, machining, and equipment assembly. Buy with confidence and streamline your procurement with our exporter-ready packaging and documented specification sheets. If you’re sourcing for volume, this selection helps keep downtime low and productivity up.
This year, hex socket set screws with cup point are widely recognized as a market leader for their reliable self-centering action, high torque transfer, and resistance to cam-out in vibration-prone assemblies. The cup-point geometry concentrates contact, improves seating consistency, and helps secure components in machinery, electronics enclosures, fixtures, and automotive subsystems. Global buyers seek standardized products, consistent quality, and scalable supply to support diverse applications—from automation to consumer electronics. For procurement, select material and finish suited to the application: carbon steel with protective coatings for general use, or stainless steel for corrosive environments; verify hardness range, heat treatment, and tight tolerances. Demand traceable lot records, inspection reports, and certifications aligned with ISO 9001 or equivalent. Assess lead times, packaging, and minimum order quantities, plus capabilities for customization (length, thread size, drive style). A reliable supplier will provide material certificates, transparent logistics, and sustainable sourcing practices.
| Part Number | Standard | Material | Finish | Thread Size | Length (mm) | Hex Socket Size (mm) | Cup Point Style | Hardness (HRC) | Weight (g) | Coating | Lead Time (days) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SCS-CUP-M3-6 | DIN 916 | Stainless Steel A2-70 | Plain | M3 | 6 | 2.5 | Cup | 44-46 | 0.20 | None | 3 |
| SCS-CUP-M4-8 | DIN 916 | Alloy Steel CK45 | Zinc Plated | M4 | 8 | 3.0 | Cup | 45-50 | 0.38 | Zinc | 4 |
| SCS-CUP-M5-10 | DIN 916 | Alloy Steel CK45 | Black Oxide | M5 | 10 | 3.5 | Cup | 45-50 | 0.58 | Black Oxide | 5 |
| SCS-CUP-M6-12 | DIN 916 | Stainless Steel A2-70 | Plain | M6 | 12 | 4.0 | Cup | 48-52 | 1.0 | Plain | 5 |
| SCS-CUP-M8-14 | DIN 916 | Stainless Steel A2-70 | Plain | M8 | 14 | 5.0 | Cup | 50-54 | 2.0 | Plain | 6 |
| SCS-CUP-M10-16 | DIN 916 | Alloy Steel CK45 | Zinc Plated | M10 | 16 | 8.0 | Cup | 46-52 | 2.9 | Zinc | 7 |
| SCS-CUP-M12-20 | DIN 916 | Alloy Steel CK45 | Zinc Plated | M12 | 20 | 10.0 | Cup | 46-52 | 4.1 | Zinc | 7 |
| SCS-CUP-M16-22 | DIN 916 | Alloy Steel CK45 | Black Oxide | M16 | 22 | 12.0 | Cup | 46-52 | 6.0 | Black Oxide | 8 |