S-91280A074 M6 x 60 mm ISO 4017, DIN 933 Medium-Strength Metric Class 8.8 Steel Hex Head Screws
Medium-Strength Metric Class 8.8 Steel Hex Head Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Exceptional load-bearing capacity with 110,000 psi tensile strength for reliable performance in demanding applications
- Superior corrosion resistance thanks to black oxide coating, extending service life in harsh industrial environments
- Precise Class 6g thread fit ensures smooth assembly and consistent clamping force across applications
- Robust Class 8.8 strength grade provides excellent durability and fatigue resistance under vibration
- Full threading along 60mm length offers maximum grip range and installation flexibility
- Coarse 1mm pitch design enables faster installation and reduced cross-threading risks
- External hex drive compatibility with standard tools for efficient maintenance and disassembly
Professional Applications & Engineering Value
Engineered for industrial machinery, equipment assembly, and structural applications, these M6 hex head screws deliver critical performance where vibration resistance and reliable clamping force are paramount. The Class 8.8 steel construction combined with Rockwell C21 hardness provides optimal strength-to-weight ratio, preventing thread stripping and maintaining integrity under dynamic loads. The fully threaded metric design with coarse 1mm pitch ensures rapid installation in production environments while the black oxide surface treatment offers essential corrosion protection for extended service life in manufacturing facilities, automotive applications, and construction projects requiring ISO 4017 DIN 933 compliant fasteners.
Specification Summary & Compliance
Manufactured to ISO 4017 DIN 933 standards with Class 6g thread tolerance for precision fit. The metric coarse thread (M6 x 1mm) and 60mm fully threaded length maintain dimensional accuracy per international specifications. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across global industrial markets. The Class 8.8 strength rating and Rockwell C21 hardness verify consistent mechanical properties batch-to-batch.
