S-92775A126 M4 x 16 mm DIN 915 Set Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments and long-term reliability.
• Secure, non-slip fastening thanks to the hex drive style and 2 mm drive size, allowing for high torque application without head stripping.
• Reliable thread engagement and holding power from the Class 6g thread fit and coarse M4 x 0.7mm thread, ensuring consistent performance in assemblies.
• Precise tip positioning with the 2.25mm extended tip, designed for accurate location and improved grip in demanding applications.
• Enhanced durability and wear resistance provided by Rockwell B80 hardness, maintaining screw integrity under repeated use.
• Broad industry compatibility through compliance with DIN 915 and ISO 4028 standards, guaranteeing interchangeability and quality.
• Safe for sensitive applications with RoHS 3 and REACH compliance, meeting strict environmental and health regulations.

Professional Applications & Engineering Value

This M4 hex headless set screw is engineered to address common fastening challenges in precision assemblies, such as slippage and corrosion. Made from 18-8 stainless steel, it offers superior resistance to rust and oxidation, making it ideal for machinery, automotive, and electronics where environmental factors are a concern. The extended tip and coarse metric thread provide excellent bite and retention in soft materials or pre-tapped holes, reducing the risk of loosening under vibration. With a hex drive and Class 6g thread fit, it ensures easy installation and reliable torque transfer, minimizing assembly time and enhancing productivity in industrial fastening applications. This screw delivers consistent performance, supporting efficient maintenance and reducing downtime in high-stress environments.

Specification Summary & Compliance

This set screw features precise dimensions including a 16 mm length, M4 thread size with 0.7 mm pitch, and a Class 6g thread fit per ISO standards for accurate tolerance. The extended tip has a diameter of 2.5 mm with a tolerance of -0.25mm to 0, and a tip length of 2.25 mm with the same tolerance. It complies with manufacturing specifications per DIN 915 and ISO 4028, and meets regulatory requirements including RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) for environmental safety.