S-91239A345 M6 x 65 mm ISO 7380 Steel Button Head Hex-Drive Screws
Steel Button Head Hex-Drive 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 durability with Class 10.9 strength grade and 140,000 psi tensile strength for reliable performance in demanding applications
- Superior corrosion resistance thanks to black-oxide coating on alloy steel, extending service life in harsh industrial environments
- Precise thread engagement with Class 6g thread fit and M6 x 1 mm coarse thread ensuring secure fastening and vibration resistance
- Optimized installation efficiency through 4 mm hex drive and rounded button head design for easy access and tool compatibility
- Full thread coverage along the 65 mm length provides maximum grip and load distribution across connected components
- Consistent quality assurance with ISO 7380 compliance and Rockwell C32 hardness for uniform mechanical properties
- Environmental compliance meeting RoHS 3 and REACH standards for safe use in regulated industries
Professional Applications & Engineering Value
These M6 hex screws with Class 10.9 strength and black-oxide alloy steel construction address critical industrial fastening challenges where vibration loosening and environmental exposure are common. The fully threaded design with coarse 1 mm pitch ensures rapid assembly while maintaining high tensile strength under dynamic loads. The rounded button head profile and 4 mm hex drive facilitate installation in confined spaces, making them ideal for machinery, automotive assemblies, and structural frameworks. Their ISO 7380 certification guarantees dimensional accuracy and interchangeability, reducing downtime and replacement costs in production environments.
Specification Summary & Compliance
This metric screw features M6 x 1 mm coarse threads with Class 6g thread fit tolerance per ISO standards, ensuring precise engagement. Manufacturing adheres to ISO 7380 specifications for dimensional consistency. The fastener meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance requirements, confirming suitability for environmentally conscious applications. With fully threaded 65 mm length and right-hand thread direction, it maintains standardized performance across industrial implementations.
