S-91180A624 M10 x 16 mm ISO 8676, DIN 961 Medium-Strength Metric Class 8.8 Steel Hex Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc plating that protects against rust and extends service life in harsh industrial environments
• High tensile strength of 110,000 psi ensures reliable performance under heavy loads and vibration, reducing failure risks
• Class 8.8 strength grade provides consistent mechanical properties for demanding applications requiring dependable fastening
• Fine thread pitch (1.25mm) offers improved clamping force and vibration resistance compared to coarse thread alternatives
• Fully threaded design allows for maximum engagement and adjustment flexibility throughout the entire fastener length
• External hex drive with standard head dimensions enables quick installation and removal using common tools, saving assembly time
• Precision Class 6h thread fit ensures smooth installation and optimal mating with corresponding nuts and threaded holes

Professional Applications & Engineering Value

This M10 hex head screw delivers exceptional engineering value through its Class 8.8 steel construction and zinc plated finish, specifically designed to address common industrial challenges. The combination of 110,000 psi tensile strength and Rockwell C21 hardness provides reliable performance in structural applications, machinery assembly, and equipment manufacturing where vibration resistance and load-bearing capacity are critical. The fine metric thread (M10x1.25) offers superior clamping force distribution, making it ideal for precision applications requiring secure fastening in automotive components, industrial machinery, and construction equipment. The fully threaded design ensures maximum thread engagement throughout the 16mm length, providing versatile installation options and consistent performance across various material thicknesses.

Specification Summary & Compliance

This metric fastener features precision Class 6h thread fit with right-hand M10x1.25 fine threads and complies with ISO 8676 DIN 961 manufacturing standards. The screw maintains dimensional accuracy with 17mm head width and 6.4mm head height for consistent tool engagement. Regulatory compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring safe use across industrial sectors while meeting international quality requirements for hex head screws.