S-92123A103 M5 x 15.5 mm Set Screws

Key Features & Benefits at a Glance

• Exceptional holding power with Class 6g thread fit ensuring secure, vibration-resistant fastening in demanding applications
• Superior durability provided by alloy steel construction and Rockwell C39 hardness, resisting wear and deformation under heavy loads
• Permanent swivel tip with 9° maximum angle allows for precise alignment and prevents damage to contact surfaces during installation
• Hex headless design with 2.5mm drive enables flush mounting in confined spaces while providing reliable torque transmission
• Metric coarse threading (M5x0.8mm) facilitates quick installation and removal, reducing assembly time and labor costs
• Right-hand thread direction offers standard, intuitive fastening operation compatible with most industrial equipment
• RoHS 3 compliance ensures environmental responsibility while maintaining high-performance standards for industrial applications

Professional Applications & Engineering Value

This M5 set screw delivers critical engineering solutions where space constraints and vibration resistance are paramount. The alloy steel construction combined with Rockwell C39 hardness provides exceptional shear strength and fatigue resistance, preventing loosening in high-stress environments. The permanent swivel tip with 9° maximum angle distributes clamping force evenly, eliminating marring of precision components in machinery, automotive assemblies, and production equipment. The hex headless design with 2.5mm drive enables installation in recessed applications where protruding fastener heads would interfere with operation. The metric coarse thread with Class 6g fit ensures consistent engagement in threaded holes, maintaining positional accuracy in automated manufacturing systems and precision instruments.

Specification Summary & Compliance

This set screw features precise Class 6g thread fit per metric standards with M5x0.8mm coarse threading and 15.5mm length. Manufacturing adheres to strict dimensional tolerances for reliable performance in industrial applications. The product is RoHS 3 (2015/863/EU) compliant with exemption 6(a) for lead as an alloying element in steel, meeting international environmental regulations while maintaining the mechanical properties required for high-strength fastening solutions.