S-91180A654 M10 x 80 mm ISO 8765, DIN 960 Medium-Strength Metric Class 8.8 Steel Hex Head Screws

Key Features & Benefits at a Glance

• Exceptional tensile strength with Class 8.8 rating and 110,000 psi capacity ensures reliable performance in demanding applications
• Superior corrosion resistance through zinc plating extends service life in harsh industrial environments
• Precision fine threading with M10 x 1.25 mm pitch and Class 6h fit provides secure, vibration-resistant connections
• Optimized partial threading design allows for concentrated thread engagement where needed most
• External hex drive compatibility with 17 mm head width enables easy installation using standard tools
• High hardness rating of Rockwell C21 maintains structural integrity under heavy loads
• Comprehensive compliance with ISO 8765, RoHS 3, and REACH ensures regulatory adherence for global projects

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 fastening challenges. The partially threaded configuration concentrates thread engagement in critical stress areas while the fine metric threading (1.25 mm pitch) provides superior resistance to vibration loosening in machinery, equipment assembly, and structural applications. The external hex drive with 17 mm head width ensures straightforward installation and removal with standard tools, reducing assembly time and maintenance costs. Engineered to ISO 8765 standards (equivalent to DIN 960), this high-strength fastener maintains dimensional precision and performance consistency across manufacturing, construction, and heavy equipment applications where reliability is paramount.

Specification Summary & Compliance

This metric hex head screw features precise M10 x 1.25 mm fine threading with Class 6h thread fit tolerance and 26 mm minimum thread length. Manufactured to ISO 8765 specifications (DIN 960 equivalent) with 80 mm overall length and Class 8.8 strength rating. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors while meeting international quality standards.