S-92775A169 M5 x 20 mm DIN 915 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh environments and long-term reliability.
• Secure and permanent fastening thanks to the extended tip design, which bites into the mating surface to prevent loosening under vibration.
• High-strength durability with a Rockwell B80 hardness, ensuring the screw maintains its form and function under significant load.
• Effortless installation and high torque capability provided by the internal 2.5 mm hex socket drive, allowing for a secure fit with standard tools.
• Precise and reliable thread engagement with a Class 6g tolerance on the coarse M5x0.8 mm thread, ensuring consistent performance and easy assembly.
• Broad industrial compatibility as a metric set screw, designed to meet the dimensional requirements of DIN 915 and ISO 4028 standards.
• Safe for regulated industries with full compliance to RoHS 3 and REACH environmental directives.

Professional Applications & Engineering Value

This M5 hex socket set screw is engineered to solve critical challenges in precision assembly and machinery. Manufactured from 18-8 stainless steel, it provides excellent resistance to rust and corrosion, making it a dependable choice for applications exposed to moisture, chemicals, or outdoor elements. The extended tip is a key feature, designed to create a deeper indentation in the shaft or component it secures, effectively resisting rotational forces and vibration—a common failure point in dynamic systems. The coarse thread pitch and Class 6g thread fit ensure rapid assembly and a secure hold, reducing installation time while maintaining the integrity of the connection. This combination of material properties and mechanical design delivers long-term industrial reliability in demanding sectors like automation, automotive, and machinery manufacturing.

Specification Summary & Compliance

This set screw features an M5 thread size with a 0.8 mm coarse pitch and a Class 6g thread fit for standard metric applications. The dimensional specifications, including a 20 mm length and a 2.75 mm extended tip, are manufactured in strict accordance with DIN 915 and ISO 4028 standards. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and safe for use in regulated markets.