S-90909A712 M3 x 6 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 316 Stainless Steel construction and passivated finish, ideal for harsh industrial environments
- Enhanced load distribution from the integrated 6.9mm flange, reducing surface pressure and preventing material damage
- High-strength performance with 70,000 psi tensile strength for reliable fastening in demanding applications
- Precise thread engagement with Class 6g fit and M3x0.5mm coarse thread ensuring secure, vibration-resistant connections
- Efficient installation using the 2mm hex drive and low-profile button head design for space-constrained assemblies
- Full threading capability providing maximum grip length and versatility across various material thicknesses
- Regulatory compliance meeting ISO 7380, RoHS 3, and REACH standards for global industrial use
Professional Applications & Engineering Value
This 316 Stainless Steel flanged hex button head screw delivers exceptional engineering value through its corrosion-resistant material and passivated surface treatment, specifically addressing corrosion failure in chemical processing, marine, and food equipment applications. The integrated flange design eliminates the need for separate washers while providing superior clamping force distribution on delicate substrates. With its M3 coarse thread (0.5mm pitch) and Class 6g tolerance, it ensures rapid assembly and reliable performance in vibration-prone environments. The low-profile rounded head and hex drive system facilitate installation in confined spaces common in machinery, electronics enclosures, and automotive components where both aesthetic appeal and functional reliability are critical.
Specification Summary & Compliance
This metric fastener features precise M3x0.5mm coarse threads with Class 6g tolerance per ISO standards, manufactured to ISO 7380 specifications for dimensional accuracy. The fully threaded 6mm length and 6.9mm flange diameter provide consistent performance across applications. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring suitability for global industrial markets requiring restricted substance control.
