With years of experience sourcing fasteners, I bring you {Stainless Steel Set Screws} designed for secure, vibration-free locking in machinery and assemblies. I work directly with Wholesale buyers and Manufacturers who demand consistent quality, tight tolerances, and rapid lead times. These set screws are made from stainless steel for excellent corrosion resistance and long-lasting performance in damp environments, with standard hex socket drive for easy installation and removal. Available in common sizes and thread pitches, they bite into materials without loosening under load, thanks to accurate knurling and hardened cores. I can offer you cold-formed finishes, assorted lengths, and bulk pricing that helps you scale production. Our production partners follow strict QA and traceability, so you get reliable supply and reduced downtime. If you need a dependable fastener solution, I tailor quantities, packaging, and delivery to your line. Let me help you streamline your procurement and keep your projects on track.
Stainless steel set screws are the quiet workhorses behind countless assemblies—from automotive units to industrial equipment and electronics. They deliver strong clamping, corrosion resistance, and stable performance in harsh environments. Common grades include A2/304 and A4/316, with socket cup, cone, and flat-point variants, available in metric and inch threads to fit diverse standards. Precise machining, versatile finishes, and tight tolerances ensure reliability across temperatures and cycles. For global buyers, dependable supply means consistent quality, traceability, and responsive lead times. Reputable manufacturers provide material certificates, test data, and compliance with RoHS/REACH. With scalable production and rigorous inspection, they can meet large-volume orders for top brands while offering flexible packaging and just-in-time options. Strategic sourcing emphasizes risk mitigation, sustainable practices, and clear communication to keep critical applications running smoothly.
| Size (Metric) | Thread Standard | Drive Type | Head Style | Point Style | Material Grade | Finish | Tensile Strength (MPa) | Hardness (HRC) | Standards |
|---|---|---|---|---|---|---|---|---|---|
| M4 × 6 | M4 | Hex Socket | Socket Set | Cone | A2-70 | Passivated | 560–700 | 28–38 | ISO 3506-1; DIN 913 |
| M5 × 8 | M5 | Hex Socket | Socket Set | Cone | A2-70 | Passivated | 520–700 | 28–37 | ISO 3506-1; DIN 913 |
| M6 × 12 | M6 | Hex Socket | Socket Set | Cone | A2-70 | Passivated | 580–720 | 28–39 | ISO 3506-1; DIN 913 |
| M8 × 16 | M8 | Hex Socket | Socket Set | Cone | A4-70 | Passivated | 640–780 | 30–40 | ISO 3506-1; DIN 913 |
| M10 × 25 | M10 | Hex Socket | Socket Set | Cone | A4-70 | Passivated | 640–760 | 30–39 | ISO 3506-1; DIN 914 |