S-91280A069 M6 x 35 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
- Exceptional load-bearing capacity with 110,000 psi tensile strength for reliable performance in demanding applications
- Superior corrosion resistance and durability thanks to Class 8.8 steel construction with Rockwell C21 hardness
- Easy installation and removal with external hex head design providing secure tool engagement
- Optimized thread engagement through fully threaded M6 coarse (1mm pitch) design with Class 6g tolerance
- Broad industrial compatibility meeting ISO 4017/DIN 933 standards for consistent quality and interchangeability
- Environmental compliance assurance with RoHS 3 and REACH compliance for sustainable manufacturing
- Right-hand threading for standard installation procedures across various industrial equipment
Professional Applications & Engineering Value
These M6 hex head screws deliver critical engineering solutions where high tensile strength and reliable fastening are paramount. The Class 8.8 steel construction provides excellent resistance to vibration loosening and mechanical stress, making them ideal for heavy-duty industrial applications including machinery assembly, structural frameworks, and equipment manufacturing. The fully threaded metric coarse pitch design ensures maximum thread engagement across the entire 35mm length, while the external hex drive allows for high torque application without stripping. These ISO 4017/DIN 933 compliant fasteners maintain dimensional consistency for seamless integration into existing metric systems, reducing installation time and improving maintenance efficiency in manufacturing environments.
Specification Summary & Compliance
Manufactured to precise metric dimensions with M6 x 1mm coarse thread and Class 6g thread fit tolerance. Complies with ISO 4017 and DIN 933 standards for hex head screws, ensuring dimensional accuracy and mechanical properties. Meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental compliance requirements. The Class 8.8 strength grade provides consistent performance with 110,000 psi tensile strength and Rockwell C21 hardness specification.
