S-93245A471 M24 x 100 mm DIN 913, ISO 4026 Set Screws

Key Features & Benefits at a Glance

• Exceptional holding power from high-strength alloy steel construction, ideal for heavy-duty industrial applications
• Superior wear resistance with Rockwell C45 hardness, ensuring long-term reliability in high-stress environments
• Precise thread engagement with Class 5g6g fit, providing consistent clamping force and reducing loosening risks
• Easy installation and removal thanks to the 12 mm hex drive design, allowing for high torque application with standard tools
• Optimized for coarse threading with M24 x 3mm metric thread, enabling quick assembly and strong grip in various materials
• Space-saving headless design for flush mounting in confined spaces without protruding components
• Compliance with international standards including DIN 913 and ISO 4026, ensuring interchangeability and quality assurance

Professional Applications & Engineering Value

This M24 set screw delivers critical engineering value in demanding applications where vibration resistance and permanent positioning are paramount. Manufactured from alloy steel and heat-treated to Rockwell C45 hardness, it withstands repetitive stress and prevents deformation in machinery, automotive assemblies, and heavy equipment. The coarse thread with 3mm pitch and Class 5g6g tolerance ensures rapid installation and reliable grip in soft or hard materials, reducing assembly time while maintaining maximum holding power. The headless and hex drive configuration allows for seamless integration into pulleys, gears, and collars, providing a flush finish that eliminates interference in rotating parts. Ideal for OEM and MRO uses, this screw addresses common failure points like loosening under load, offering a robust metric fastening solution that enhances equipment longevity and operational safety.

Specification Summary & Compliance

This set screw features precise metric thread specifications with M24 diameter, 3mm pitch, and Class 5g6g thread fit per ISO standards, ensuring dimensional accuracy and compatibility. It is manufactured in compliance with DIN 913 and ISO 4026 specifications for headless set screws with hex drive. The product meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulatory requirements, confirming its suitability for use in environmentally conscious industrial markets without hazardous substances.