S-92137A429 M5 x 25 mm ISO 7380-2 Steel Flanged Button Head Hex-Drive Screws
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
- Exceptional load-bearing capacity with Class 10.9 strength grade and 100,000 psi tensile strength for reliable performance in high-stress applications
- Superior corrosion protection through black-oxide surface treatment, extending service life in challenging industrial environments
- Optimized installation efficiency with integrated flange design eliminating the need for separate washers and hex drive enabling high-torque application
- Precise thread engagement with Class 6g fit and coarse 0.8mm pitch ensuring secure fastening and vibration resistance
- Enhanced durability from Rockwell C32 hardness alloy steel construction maintaining structural integrity under repeated stress
- Streamlined assembly process with rounded button head profile providing smooth surface transition and full threading for maximum grip length
- Global compliance assurance meeting ISO 7380-2 standards and environmental regulations including RoHS 3 and REACH
Professional Applications & Engineering Value
These M5 metric screws with black-oxide alloy steel construction address critical engineering challenges in industrial assembly. The flanged hex button head design combines the installation convenience of integrated washers with the torque capability of hex drives, significantly reducing assembly time while preventing surface damage. The Class 10.9 strength grade ensures reliable performance in structural applications where vibration resistance and load distribution are paramount. The fully threaded configuration with coarse 0.8mm pitch provides maximum thread engagement in various materials, while the black-oxide surface treatment delivers essential corrosion protection for machinery, automotive components, and outdoor equipment exposed to harsh operating conditions.
Specification Summary & Compliance
This flanged hex button head screw features M5 x 0.8mm coarse threading with Class 6g fit tolerance ensuring precise thread engagement. Manufactured to ISO 7380-2 specifications with 25mm length and 11.6mm flange diameter. The fastener demonstrates full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting international standards for industrial applications requiring certified components.
