S-91280A663 M10 x 130 mm ISO 4014, DIN 931, ISO 898 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, reducing the risk of fastener failure
• Class 8.8 strength grade and Rockwell C21 hardness provide excellent durability and resistance to wear in demanding applications
• Partially threaded design allows for secure clamping and easier alignment in assembly, improving installation efficiency
• External hex drive and hex head enable quick, tool-friendly installation with standard wrenches, minimizing assembly time
• Coarse thread with M10 x 1.5 mm pitch offers strong holding power and faster driving in various materials, enhancing grip stability
• Compliance with ISO 4014 and DIN 931 standards guarantees dimensional accuracy and interchangeability for global engineering projects

Professional Applications & Engineering Value

This M10 hex head screw is engineered to address common industrial fastening challenges, such as vibration loosening and environmental degradation. Made from steel with a zinc-plated finish, it resists corrosion in outdoor or humid settings, while the Class 8.8 strength grade ensures it withstands high-stress conditions in machinery, construction, and automotive assemblies. The partially threaded and coarse thread design provides optimal clamping force and ease of use in structural applications, reducing installation errors. Ideal for securing heavy components, this metric screw delivers reliable performance, meeting the demands of industrial and construction sectors where safety and longevity are critical.

Specification Summary & Compliance

This fastener features precise Class 6h thread fit and metric coarse threading (M10 x 1.5 mm) with a length of 130 mm, ensuring dimensional accuracy per ISO 4014 and DIN 931 standards. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming it is free from hazardous substances and suitable for environmentally conscious projects. Manufactured to ISO 898 specifications, it guarantees consistent quality and performance in professional applications.