S-96660A241 M12 x 20 mm ISO 7380-2 Steel Flanged Button Head Hex-Drive Screws
Steel Flanged 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 load-bearing capacity with Class 10.9 strength grade and 100,000 psi tensile strength for reliable performance in demanding applications
- Superior corrosion resistance provided by zinc-plated alloy steel construction, extending service life in harsh industrial environments
- Enhanced stability and distribution through the integrated flange design, eliminating the need for separate washers
- Secure installation and removal with the 8mm hex drive button head, allowing high torque application without slippage
- Optimized thread engagement with M12 coarse pitch (1.75mm) full threading for faster assembly and reduced cross-threading risk
- Precise mechanical compatibility ensured by Class 6h thread fit tolerance for consistent mating with standard nuts and components
- Comprehensive regulatory compliance meeting ISO 7380-2, RoHS 3, and REACH standards for global industrial use
Professional Applications & Engineering Value
This M12 flanged hex button head screw delivers critical engineering advantages for industrial assembly applications where vibration resistance, structural integrity, and corrosion protection are paramount. The zinc-plated alloy steel construction combined with Class 10.9 strength rating provides exceptional durability in machinery, automotive, and heavy equipment applications. The integrated flange design distributes clamping force over a wider surface area (26mm diameter), preventing surface damage while eliminating separate washer requirements. The coarse metric threading (1.75mm pitch) ensures rapid installation in various materials while maintaining secure fastening under dynamic loads. These fully threaded screws with 8mm hex drive offer superior torque transmission for high-stress applications where reliability cannot be compromised.
Specification Summary & Compliance
This metric fastener features precise Class 6h thread fit tolerance with M12 x 1.75mm coarse pitch threading and 20mm length. Manufactured to ISO 7380-2 specifications with Rockwell C32 hardness rating. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations for international industrial applications.
