S-91210A723 M6 x 50 mm DIN 914, ISO 4027 Set Screws

Key Features & Benefits at a Glance

• Superior holding power with 90° cone point design that bites into mating surfaces for secure, vibration-resistant fastening
• Exceptional durability from alloy steel construction with Rockwell C45 hardness to withstand high-stress applications
• Precise thread engagement with Class 5g6g thread fit ensuring reliable performance in demanding industrial environments
• Easy installation and removal through 3 mm hex drive design that provides excellent torque transmission
• Reliable standardization meeting DIN 914/ISO 4027 specifications for consistent quality and interchangeability
• Environmental compliance with RoHS 3 and REACH regulations for safe use in regulated industries
• Versatile coarse threading (M6 x 1 mm) that facilitates quick assembly and disassembly in various applications

Professional Applications & Engineering Value

This high-strength alloy steel set screw delivers exceptional engineering value in precision assembly applications where reliable positioning and secure fastening are critical. The 90° cone point angle provides concentrated contact pressure that effectively bites into shafts, gears, and collars, preventing rotational slip and maintaining precise alignment in machinery, automotive components, and industrial equipment. Manufactured to DIN 914/ISO 4027 standards with Class 5g6g thread fit, this hex headless set screw ensures consistent performance in high-vibration environments where loosening could compromise system integrity. The Rockwell C45 hardness combined with alloy steel material offers excellent resistance to wear and deformation, making it ideal for permanent or semi-permanent fastening solutions in demanding mechanical systems.

Specification Summary & Compliance

This metric set screw features precise M6 x 1 mm coarse threading with Class 5g6g thread fit tolerance according to ISO metric standards. The 50 mm length and cone point configuration conform to DIN 914 ISO 4027 manufacturing specifications. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial applications while meeting international quality standards for dimensional accuracy and performance reliability.