S-93339A268 M24 x 54.7 mm Set Screws

Key Features & Benefits at a Glance

• Exceptional holding power with Class 6g thread fit ensuring precise, secure fastening in demanding applications
• Superior material strength from alloy steel construction providing excellent resistance to wear and fatigue
• Optimized installation efficiency with 12mm hex drive allowing high torque application without head protrusion
• Enhanced surface contact through ball tip design that minimizes component damage while improving grip
• Reliable performance in harsh environments thanks to Rockwell C39 hardness maintaining integrity under stress
• Industry-standard compatibility with metric coarse 3mm pitch threads fitting common industrial components
• Environmental compliance assurance meeting RoHS 3 standards for responsible manufacturing practices

Professional Applications & Engineering Value

This M24 set screw delivers critical engineering solutions where space constraints and vibration resistance are paramount. The headless design with hex drive enables flush mounting in precision assemblies while the alloy steel construction withstands substantial mechanical stress in industrial machinery, automotive systems, and heavy equipment. The Class 6g thread fit provides optimal clearance for reliable engagement in metric coarse thread applications, reducing cross-threading risks during installation. The ball tip configuration distributes clamping force evenly, preventing surface marring on shafts and rotating components while maintaining positional accuracy. These features combine to address common fastening challenges in manufacturing environments where vibration resistance and long-term reliability are non-negotiable requirements.

Specification Summary & Compliance

This metric set screw maintains Class 6g thread tolerance per ISO standards with M24x3mm coarse thread specifications. The 54.7mm length provides consistent engagement depth while the 12mm hex drive accommodates standard industrial tools. Manufacturing complies with RoHS 3 (2015/863/EU) regulations under exemption 6(a) for lead as an alloying element in steel. The Rockwell C39 hardness rating ensures dimensional stability and thread integrity throughout the screw's service life in various industrial applications.