S-91210A515 M10 x 10 mm DIN 914, ISO 4027 Set Screws

Key Features & Benefits at a Glance

• Superior holding power with 120° cone point design that bites into mating surfaces for secure, vibration-resistant fastening
• Exceptional durability from Rockwell C45 hardened alloy steel construction, resisting wear and deformation under heavy loads
• Precise thread engagement with Class 5g6g thread fit ensuring reliable performance in demanding industrial applications
• Easy installation and removal via 5mm hex drive that provides excellent torque transmission without stripping
• Optimized for coarse thread applications with M10 x 1.5mm configuration delivering rapid assembly and strong clamping force
• Space-saving headless design allowing flush mounting where clearance is limited
• Global compliance assurance meeting DIN 914/ISO 4027 standards for consistent quality and interoperability

Professional Applications & Engineering Value

This M10 set screw delivers critical engineering solutions for industrial applications requiring reliable component positioning and torque transmission. The alloy steel construction with Rockwell C45 hardness provides exceptional resistance to shear forces and vibrational loosening, making it ideal for machinery, automotive assemblies, and precision equipment. The 120° cone point angle creates positive locking action by concentrating pressure on a small contact area, preventing slippage in pulleys, gears, and collars. The headless design with hex drive enables installation in confined spaces while maintaining high torque capability. As a metric set screw with coarse thread spacing, it offers quick assembly and disassembly for maintenance-intensive applications, ensuring long-term operational reliability in demanding environments.

Specification Summary & Compliance

This set screw maintains precise Class 5g6g thread fit according to ISO metric standards, ensuring consistent engagement and load distribution. Manufacturing complies with DIN 914 ISO 4027 specifications for dimensional accuracy and performance requirements. The product is fully compliant with RoHS 3 (2015/863/EU) restrictions on hazardous substances and REACH (EC 1907/2006) regulations concerning chemical safety, making it suitable for global industrial applications with strict environmental requirements.