S-91280A332 M6 x 22 mm ISO 4017, DIN 933, SAE J1199, ISO 898 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 corrosion resistance with zinc plating that protects against rust and extends service life in harsh environments
- High tensile strength of 110,000 psi ensures reliable performance under heavy loads and vibration
- Class 8.8 strength grade provides consistent mechanical properties for critical industrial applications
- Full threading design offers maximum grip length and superior holding power
- External hex drive allows for easy installation with standard tools and high torque application
- Precision metric coarse threading (M6 x 1mm) enables quick assembly and disassembly
- Comprehensive compliance with international standards ensures quality and interoperability
Professional Applications & Engineering Value
These M6 hex head screws deliver exceptional engineering value through their Class 8.8 steel construction and zinc plating finish, specifically designed to address industrial fastening challenges. The combination of 110,000 psi tensile strength and Rockwell C21 hardness provides reliable performance in heavy machinery, structural assemblies, and equipment manufacturing where vibration resistance and load-bearing capacity are critical. The fully threaded metric coarse design ensures maximum thread engagement and superior clamping force, while the external hex drive facilitates efficient installation in confined spaces. These fasteners are engineered to prevent loosening under dynamic loads, making them ideal for automotive, construction, and industrial maintenance applications requiring durable, high-performance metric fastening solutions.
Specification Summary & Compliance
This M6 x 1 mm x 22 mm hex head screw features precision Class 6h thread fit and right-hand coarse threading manufactured to exacting standards. The fastener complies with ISO 4017, DIN 933, and SAE J1199 specifications, ensuring dimensional accuracy and mechanical performance. Environmental compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) standards, confirming the product meets current environmental regulations for industrial use worldwide.
