S-91870A510 M6 x 10 mm ASTM F879M Tamper-Resistant Torx Stainless Steel Flat Head Screws
Tamper-Resistant Torx Stainless Steel Flat 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
- Enhanced tamper resistance with Torx T30 drive prevents unauthorized removal in security-sensitive environments.
- Superior corrosion resistance from 18-8 stainless steel and passivated finish ensures longevity in harsh or outdoor conditions.
- High mechanical strength with 80,000 psi tensile strength and Rockwell B96 hardness withstands heavy loads and vibration.
- Reliable thread engagement with Class 6g fit and coarse 1mm pitch provides secure fastening and reduces cross-threading risks.
- Flush installation thanks to the standard flat head profile and 90° countersink angle for a smooth, unobtrusive finish.
- Full threading along the 10mm length offers maximum grip and adjustability in various material thicknesses.
- Compliance with international standards including ASTM F879M, RoHS 3, and REACH ensures safety, quality, and environmental responsibility.
Professional Applications & Engineering Value
This M6 flat head screw is engineered for demanding industrial and commercial applications where security, durability, and corrosion resistance are critical. The 18-8 stainless steel construction, combined with a passivated finish, effectively resists oxidation and chemical exposure, making it ideal for outdoor equipment, marine hardware, and food processing machinery. The tamper-resistant Torx T30 drive deters vandalism and unauthorized access in public infrastructure, electrical enclosures, and transportation systems. Its coarse metric thread and Class 6g thread fit ensure quick, reliable installation in metals and plastics, reducing assembly time and improving joint integrity under dynamic stresses.
Specification Summary & Compliance
This screw features M6 x 1mm coarse thread with Class 6g tolerance for precise fit, fully threaded along a 10mm length. It meets ASTM F879M specifications for dimensional and mechanical properties, and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring no restricted substances are used in production.
