S-91290A562 M10 x 180 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional tensile strength of 170,000 PSI ensures reliable performance in high-stress applications, reducing the risk of fastener failure.
• Superior corrosion resistance provided by the black-oxide finish on alloy steel, extending service life in demanding industrial environments.
• High hardness rating of Rockwell C37 offers excellent wear resistance, maintaining thread integrity through repeated use.
• Precision Class 5g6g thread fit guarantees smooth installation and secure fastening with consistent engagement.
• 8mm hex drive socket head allows for high torque application with standard tools, preventing stripping and ensuring tight fastening.
• Partially threaded design with 32mm minimum thread length provides optimal grip where needed while allowing clearance in non-threaded sections.
• Compliance with international standards including DIN 912/ISO 4762 ensures interchangeability and quality consistency across global applications.

Professional Applications & Engineering Value

Engineered for demanding industrial applications, these Class 12.9 metric socket head cap screws deliver exceptional performance where vibration resistance and structural integrity are critical. The black-oxide alloy steel construction combined with M10 x 1.5mm coarse threads provides superior clamping force in heavy machinery, automotive assemblies, and construction equipment. The partially threaded configuration allows precise placement in bolted joints while the 8mm hex drive accommodates high-torque installation without compromising the socket integrity. These high-strength fasteners effectively address common engineering challenges including joint relaxation, thermal cycling, and dynamic loading conditions in manufacturing and equipment maintenance applications.

Specification Summary & Compliance

This socket head cap screw features M10 x 1.5mm coarse threads with Class 5g6g thread fit tolerance according to metric standards. The fastener is manufactured to DIN 912/ISO 4762 specifications with a minimum thread length of 32mm and overall length of 180mm. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures environmental safety and restricted substance control for global industrial use.