S-93635A752 M20 x 140 mm ISO 4017, DIN 933 Super-Corrosion-Resistant 316 Stainless Steel Hex Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction, ideal for harsh chemical and marine environments
• High tensile strength of 100,000 psi ensures reliable performance under heavy loads and stress
• Precise Class 6g thread fit provides consistent engagement and reduces the risk of cross-threading during assembly
• Fully threaded M20x2.5 coarse design offers maximum grip and load distribution across the entire fastener length
• External hex drive and standard hex head allow for easy installation and high torque application with common tools
• Compliance with ISO 4017/DIN 933 standards guarantees dimensional accuracy and interchangeability in global applications
• RoHS 3 and REACH regulatory compliance ensures environmental safety and material restrictions adherence

Professional Applications & Engineering Value

This M20 hex head screw in 316 stainless steel delivers exceptional durability in demanding industrial settings. Its fully threaded metric coarse design and Class 6g thread fit prevent loosening under vibration, making it ideal for structural assemblies, machinery, and chemical processing equipment. The external hex drive facilitates quick installation, while the corrosion-resistant material withstands aggressive environments, reducing maintenance costs and extending service life in marine, pharmaceutical, and food processing applications.

Specification Summary & Compliance

This hex head screw features a metric M20x2.5 coarse thread with Class 6g thread fit and 140 mm length, manufactured to ISO 4017 / DIN 933 specifications for precise dimensional control. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety standards.