S-91280A077 M6 x 100 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
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior load-bearing capability with Class 8.8 strength grade and 110,000 psi tensile strength for reliable performance in demanding applications
- Exceptional durability thanks to steel construction and Rockwell C21 hardness, resisting wear and deformation under stress
- Precise and secure fastening ensured by Class 6g thread fit and coarse 1mm pitch for quick installation and vibration resistance
- Versatile industrial compatibility with fully threaded M6 x 100mm design and external hex drive for easy tool access
- Enhanced corrosion resistance from black surface treatment, prolonging service life in harsh environments
- Global regulatory compliance with RoHS 3 and REACH standards, ensuring safe and sustainable use across industries
- Broad application suitability meeting ISO 4017/DIN 933 specifications for consistent quality in machinery and equipment assembly
Professional Applications & Engineering Value
Engineered for industrial fastening challenges, these M6 hex head screws deliver robust performance where reliability is critical. The Class 8.8 steel construction provides high tensile strength to prevent failure under dynamic loads, while the fully threaded metric design ensures maximum grip length for structural integrity. With coarse thread spacing and external hex drive, installation is swift and secure, reducing assembly time in machinery, automotive, and construction applications. The black finish adds a layer of corrosion protection, making these DIN 933/ISO 4017 compliant screws ideal for environments exposed to moisture or chemicals, offering long-term fastening solutions without compromising safety or efficiency.
Specification Summary & Compliance
This hex head screw features M6 x 1mm metric coarse threads with Class 6g tolerance for precise fit, and a 100mm length with full threading per ISO 4017/DIN 933 standards. Manufactured from steel with a black surface, it meets Class 8.8 strength grade requirements, including tensile strength and hardness specifications. Compliance is verified with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006), ensuring adherence to environmental and safety regulations for industrial use.
