S-90910A572 M3 x 4 mm ISO 7380 Stainless Steel Button Head Torx Screws
Stainless Steel Button Head Torx 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 and passivated finish, ideal for harsh industrial environments.
- Enhanced torque transmission and reduced cam-out thanks to the Torx T10 drive for secure, reliable fastening.
- High tensile strength of 100,000 psi ensures dependable performance under significant mechanical loads.
- Quick and easy installation with coarse threading (0.5 mm pitch) and Class 6g fit for efficient assembly.
- Compact, low-profile button head design provides a finished appearance and minimizes protrusion in tight spaces.
- Full threading along the 4 mm length offers maximum grip and holding power in pre-tapped holes.
- Global compliance and reliability with ISO 7380 standards, RoHS 3, and REACH for safe, consistent quality.
Professional Applications & Engineering Value
Engineered for precision and durability, this M3 Torx button head screw addresses critical needs in demanding applications. The 18-8 stainless steel construction, combined with a passivated finish, provides excellent resistance to rust and chemical exposure, making it suitable for electronics, machinery, and outdoor equipment. The Torx T10 drive minimizes tool slippage, ensuring consistent torque application and reducing assembly errors. With coarse threading and a Class 6g thread fit, it offers quick, secure fastening in metal, plastic, and composite materials, enhancing productivity in automated or manual assembly lines. Fully compliant with ISO 7380, it delivers reliable performance in aerospace, automotive, and industrial manufacturing, where fastener integrity is non-negotiable.
Specification Summary & Compliance
This screw adheres to precise dimensional standards, including a Class 6g thread fit per ISO metric specifications, ensuring compatibility with standard M3 nuts and tapped holes. It meets ISO 7380 for mechanical and dimensional properties, and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming it is free from hazardous substances for safe use in various industries.
