S-93245A225 M5 x 12 mm DIN 913, ISO 4026 Set Screws

Key Features & Benefits at a Glance

• Superior holding power with high-strength alloy steel construction and Rockwell C45 hardness, ensuring reliable, long-term fastening in demanding applications.
• Streamlined, headless design allows for flush mounting, ideal for applications where space is limited or a smooth surface profile is required.
• Secure and efficient installation with a 2.5 mm hex drive, providing excellent torque transfer and reducing the risk of tool slippage.
• Optimized for rapid assembly with a coarse M5x0.8 mm thread, enabling quicker installation compared to fine-pitch alternatives.
• Guaranteed dimensional interchangeability and performance, manufactured to meet the precise specifications of DIN 913 and ISO 4026 standards.
• Confident global sourcing with full compliance to RoHS 3 and REACH environmental regulations.
• Precision-engineered thread fit (Class 5g6g) ensures consistent and secure engagement with mating components, minimizing play and vibration loosening.

Professional Applications & Engineering Value

This M5 set screw is engineered to address critical challenges in industrial assembly and machinery. The alloy steel material, hardened to Rockwell C45, provides exceptional resistance to wear and deformation under high stress, solving the common problem of fastener failure in vibrating equipment. Its headless and flat tip design is invaluable for securing collars, gears, and pulleys onto shafts without protruding, preventing interference in compact assemblies. The coarse metric thread and hex drive style facilitate quick and secure installation in industrial applications, from automotive components to production line machinery, ensuring a robust and maintenance-free fastening solution.

Specification Summary & Compliance

This metric set screw features an M5x0.8 mm coarse, right-hand thread with a precision Class 5g6g thread fit as per ISO 4026 and DIN 913 standards, ensuring excellent dimensional accuracy and interchangeability. The product is manufactured in full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for use in environmentally conscious and global markets.