S-97654A680 M8 x 12 mm ISO 7380 Stainless Steel Flanged Button Head Hex-Drive Screws
Stainless 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
- Superior corrosion resistance with 18-8 stainless steel construction and passivated finish, ideal for harsh industrial environments
- Exceptional mechanical strength delivering 70,000 psi tensile strength for reliable performance in demanding applications
- Precision thread engagement with Class 6g fit and M8 coarse thread for quick assembly and vibration resistance
- Integrated flange design eliminates the need for separate washers, providing wider bearing surface and simplified installation
- Hex drive compatibility with 5mm drive size ensures secure tool engagement and prevents stripping during high-torque applications
- Full threading along the 12mm length maximizes grip strength and load distribution across the entire fastener
- Regulatory compliance with ISO 7380 standards and RoHS/REACH certifications for global industrial use
Professional Applications & Engineering Value
These M8 flanged button head screws with 18-8 stainless steel construction and passivated finish address critical engineering challenges in industrial assembly. The combination of 70,000 psi tensile strength and Class 6g thread fit ensures reliable fastening in high-vibration environments like machinery, automotive systems, and structural frameworks. The integrated flange design distributes clamping force effectively, preventing surface damage while the coarse thread pitch (1.25mm) enables rapid installation in production lines. These metric fasteners are particularly valuable in applications requiring frequent maintenance access, as the rounded button head with hex drive provides both aesthetic appeal and practical tool engagement.
Specification Summary & Compliance
Manufactured to ISO 7380 specifications with Class 6g thread tolerance for precision fit. Features M8 x 1.25mm coarse thread with 12mm length and 17.8mm flange diameter. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. The fully threaded design and passivated surface treatment ensure consistent performance across industrial applications.
