As a trusted supplier to Wholesale buyers and Manufacturers, I offer high‑quality socket set screw cup point screws designed for secure, vibration‑resistant fastening. Our socket set screw cup point features precise threading, heat‑treated body, and a cup point that provides a wide contact area to prevent slipping without damaging surfaces. I stock grades for stainless steel and alloy steel, available in finishes like black oxide or zinc plating. Pack sizes tailored for production lines, with mill‑run consistency and tight tolerances. You’ll appreciate easy installation with standard hex keys and reliable torque retention in even heavy‑duty applications. We ship quickly, with flexible packaging options and documented traceability. If you are sourcing for Wholesale or looking for Manufacturers to rely on, I’ve got you covered. Contact me to discuss sizes, finish, and term pricing. Let’s streamline your supply chain with dependable socket set screw cup point solutions.
Global buyers looking for reliable fasteners know that a socket set screw with a cup point delivers secure locking and increased retention in softer base materials. A manufacturing partner in the Guangdong region combines precision CNC production, strong process controls, and rigorous testing to supply cup-point socket set screws in a wide range of sizes and materials, helping you standardize parts across projects and reduce supplier risk. Service is backed by deep expertise: design guidance on cup-point geometry, material selection, heat treatment, and surface finishing to meet performance and corrosion requirements. Choose from carbon steel, stainless steel, or plated finishes, with options such as zinc plating or black oxide, and reliable tolerances for both metric and imperial standards. Custom lengths, thread types, and seating styles can be accommodated. Global procurement benefits include stringent QA, traceability, and documentation to support compliance. Flexible MOQs, scalable production, and dependable logistics enable predictable lead times and on-time delivery to multiple sites. From sample evaluation to full-scale production, you gain a partner that blends engineering insight with robust manufacturing and worldwide distribution to keep assemblies moving.
| ID | Size | Length (mm) | Material | Finish | Drive | Point | Heat Treatment | Hardness (HRC) | Notes |
|---|---|---|---|---|---|---|---|---|---|
| CP-SS-M4-8 | M4 x 0.7 | 8 | Stainless Steel A2-70 | Satin | Hex Socket | Cup Point | Not Hardened | 28-34 | General-purpose, corrosion resistant |
| CP-SS-M5-10 | M5 x 0.8 | 10 | Stainless Steel A2-70 | Satin | Hex Socket | Cup Point | Not Hardened | 28-34 | High corrosion resistance |
| CP-SS-M6-12 | M6 x 1.0 | 12 | Stainless Steel A2-70 | Satin | Hex Socket | Cup Point | Not Hardened | 28-34 | Precision assembly |
| CP-AL-M4-12 | M4 x 0.7 | 12 | Alloy Steel | Black Oxide | Hex Socket | Cup Point | Quenched & Tempered | 40-50 | Higher strength |
| CP-AL-M5-16 | M5 x 0.8 | 16 | Alloy Steel | Black Oxide | Hex Socket | Cup Point | Quenched & Tempered | 40-50 | High load capacity |
| CP-IM-1/4-20-12 | 1/4-20 | 12.7 | Alloy Steel | Zinc Plated | Hex Socket | Cup Point | Quenched & Tempered | 42-52 | Imperial thread variant |
| CP-NS-3/8-16-16 | 3/8-16 | 15.87 | Stainless Steel A2-70 | Zinc Plated | Hex Socket | Cup Point | Non-Hardened | 28-34 | Heavy-duty applications |
| CP-SS-M10-20 | M10 x 1.5 | 20 | Stainless Steel A4-80 | Passivated | Hex Socket | Cup Point | Annealed | 30-40 | Excellent corrosion resistance |