S-92029A140 M4 x 4 mm DIN 916, ISO 4029 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 Stainless Steel construction, ideal for harsh industrial environments and outdoor applications.
• Exceptional holding power provided by the cup tip design, ensuring secure fastening and preventing component loosening under vibration.
• High-strength durability with a Rockwell B80 hardness rating, offering reliable performance and resistance to wear over time.
• Easy and secure installation using a standard 2 mm hex key, allowing for high torque application and flush mounting in headless designs.
• Precise and reliable threading with a Class 6g fit and coarse M4 x 0.7mm thread, ensuring consistent engagement and reducing cross-threading risks.
• Broad industry compatibility by conforming to DIN 916 and ISO 4029 standards, guaranteeing dimensional accuracy and interchangeability.
• Safe for sensitive applications with full compliance to RoHS 3 and REACH regulations, free from hazardous substances.

Professional Applications & Engineering Value

This 316 Stainless Steel set screw is engineered to address critical challenges in precision assembly and machinery. Its headless design with a hex drive allows for flush mounting in tight spaces, preventing protrusion and enabling sleek, aerodynamic surfaces in automotive or aerospace components. The M4 coarse thread and Class 6g fit provide rapid installation and robust clamping force, essential for securing gears, pulleys, and shafts against rotational forces. The cup tip concentrates pressure on a small area, enhancing grip and resisting vibrational loosening in high-stress environments like robotics or conveyor systems. Made from corrosion-resistant 316 stainless steel, it excels in marine, chemical processing, and food industry applications where moisture and chemicals are prevalent, ensuring long-term reliability and reducing maintenance downtime.

Specification Summary & Compliance

This set screw features a Metric M4 x 0.7mm coarse thread with a Class 6g thread fit for precise dimensional accuracy as per ISO standards. It is manufactured in compliance with DIN 916 and ISO 4029 specifications, ensuring consistent quality and performance. The product meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulatory requirements, confirming it is free from restricted hazardous substances and safe for various industrial and consumer applications.