S-91292A274 M20 x 30 mm DIN 912, ISO 4762 18-8 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance thanks to 18-8 stainless steel construction, ensuring long-term reliability in harsh environments.
• High tensile strength of 70,000 psi provides exceptional load-bearing capacity for demanding mechanical applications.
• Precision Class 6g thread fit guarantees consistent, secure fastening and easy assembly with standard mating components.
• 17mm hex drive and standard socket head profile enable high torque application and reliable tool engagement without stripping.
• Full threading along the 30mm length offers maximum grip and adjustability across the entire fastener.
• Compliance with DIN 912/ISO 4762 standards ensures dimensional accuracy and interchangeability in global engineering projects.
• RoHS 3 and REACH regulatory compliance confirms environmental safety and material integrity for regulated industries.

Professional Applications & Engineering Value

This M20 socket head cap screw is engineered to address critical challenges in industrial fastening where vibration resistance, material durability, and precise fit are paramount. Manufactured from 18-8 stainless steel, it combats corrosion in moist or chemical-exposed settings, reducing maintenance and replacement costs. The coarse 2.5mm thread pitch and Class 6g thread fit facilitate quick, reliable installation in heavy machinery, automotive assemblies, and structural frameworks, minimizing the risk of cross-threading. The 17mm hex drive allows for high-torque tightening with standard tools, ensuring secure connections in high-stress applications. Its fully threaded design and right-hand threading provide uniform clamping force, making it ideal for equipment requiring frequent disassembly and reassembly.

Specification Summary & Compliance

This metric socket head cap screw adheres to DIN 912 / ISO 4762 dimensional standards, ensuring precise Class 6g thread tolerance for consistent performance. Key specifications include M20 thread size, 2.5mm coarse pitch, 30mm length, 30mm head diameter, and 20mm head height. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for environmentally conscious and regulated industrial applications.