S-90909A727 M6 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 316 stainless steel construction and passivated finish, ideal for harsh chemical and marine environments
- Enhanced load distribution from the integrated flange design, reducing surface pressure and preventing material damage
- High-strength performance with 70,000 psi tensile strength, ensuring reliable fastening in demanding applications
- Quick and secure installation using the 4 mm hex drive, providing excellent torque transfer and reduced tool slippage
- Precision threading with Class 6g fit and coarse 1 mm pitch, enabling faster assembly and consistent engagement
- Versatile fully threaded design allowing for adjustable clamping force along the entire 12 mm length
- Compliance assurance meeting ISO 7380 standards and environmental regulations including RoHS 3 and REACH
Professional Applications & Engineering Value
Engineered for demanding industrial environments, this M6 metric screw combines 316 stainless steel material with a passivated finish to deliver exceptional corrosion resistance against chemicals, saltwater, and extreme weather conditions. The flanged button head design eliminates the need for separate washers, providing superior bearing surface while maintaining a low-profile installation. With its coarse thread pitch and Class 6g thread fit, this fully threaded fastener ensures rapid assembly in soft materials and plastics where fine threads might strip. The 4 mm hex drive offers secure tool engagement for high-torque applications in machinery, marine equipment, chemical processing systems, and outdoor structures where reliability and longevity are critical.
Specification Summary & Compliance
This flanged button head screw features M6 x 1 mm coarse thread with Class 6g tolerance and right-hand threading direction. Manufacturing complies with ISO 7380 specifications for dimensional accuracy and performance. The product is fully RoHS 3 (2015/863/EU) compliant and REACH (EC 1907/2006) compliant, meeting current environmental regulations for hazardous substances. Additional specifications include 12 mm length, 13.6 mm flange diameter, and full threading along the entire shank.
