S-92029A221 M5 x 25 mm DIN 916, ISO 4029 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction for extended service life in harsh environments
• Maximum holding power through precision cup point design that bites securely into mating surfaces
• Reliable thread engagement with Class 6g tolerance ensuring consistent fit and vibration resistance
• Enhanced durability from Rockwell B80 hardness for superior wear resistance and repeated use
• Easy installation and removal using standard 2.5mm hex key tools with headless design
• Optimized for high-vibration applications with coarse 0.8mm pitch threads providing superior clamping force
• Global compliance assurance meeting DIN 916/ISO 4029 standards for international project specifications

Professional Applications & Engineering Value

These M5 set screws in 316 stainless steel deliver exceptional performance in demanding industrial environments where corrosion resistance and vibration management are critical. The cup point design creates permanent seating by displacing material on the shaft, preventing loosening under dynamic loads in machinery, automotive components, and precision equipment. The hex socket drive with 2.5mm key size allows for high torque application in confined spaces, while the coarse thread pitch (0.8mm) ensures rapid installation and superior holding strength. Engineered to DIN 916/ISO 4029 standards, these headless screws provide reliable fastening solutions for permanent assemblies where flush mounting is essential.

Specification Summary & Compliance

This metric set screw features M5 x 0.8mm coarse threads with Class 6g thread fit tolerance for precision engagement. The 25mm length and cup point tip are manufactured to DIN 916 ISO 4029 specifications. The fastener demonstrates full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory acceptance for industrial applications worldwide.