S-90358A140 M7 x 12 mm Alloy Steel Ultra-Low-Profile Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional durability with black-oxide alloy steel construction providing corrosion resistance and extended service life in demanding environments.
• High tensile strength of 140,000 psi ensures reliable performance under heavy loads and vibration, reducing the risk of fastener failure.
• Precision Class 5g6g thread fit guarantees smooth assembly and secure fastening, minimizing play and improving joint integrity.
• Ultra-low socket head profile allows for compact installations in space-constrained applications without compromising drive engagement.
• 4.5mm hex drive design offers secure tool engagement and high torque transmission, speeding up installation and reducing slippage.
• Consistent dimensional accuracy with ±0.127mm length tolerance ensures uniform performance and ease of replacement in precision assemblies.
• Full compliance with RoHS 3 and REACH standards assures environmental safety and regulatory adherence for global industrial use.

Professional Applications & Engineering Value

This M7 x 1mm metric socket head cap screw is engineered to address common industrial challenges such as space limitations and high-stress conditions. The black-oxide alloy steel material, combined with Rockwell C32 hardness, provides excellent wear resistance and strength, making it ideal for machinery, automotive, and precision equipment where coarse thread fasteners are preferred for quick assembly. The ultra-low socket head profile and fully threaded design enable secure fastening in tight spaces, while the Class 5g6g thread fit ensures consistent engagement, reducing the risk of cross-threading and improving overall assembly efficiency in industrial socket screw applications.

Specification Summary & Compliance

This screw features a metric thread with M7 size, 1mm pitch, and Class 5g6g thread fit per ISO standards, ensuring precise dimensional control with a length tolerance of -0.127mm to 0.127mm. Manufactured from alloy steel with a tensile strength of 140,000 psi, it complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for environmentally conscious and high-performance industrial use.