S-92137A254 M3 x 12 mm ISO 7380-2 Steel Flanged Button Head Hex-Drive Screws

Key Features & Benefits at a Glance

• Exceptional tensile strength with Class 10.9 rating and 100,000 psi capacity for reliable performance in high-stress applications
• Superior corrosion resistance through black-oxide surface treatment, extending service life in demanding industrial environments
• Optimized thread engagement with coarse 0.5 mm pitch and Class 6g fit ensuring secure fastening and vibration resistance
• Enhanced installation efficiency featuring 2 mm hex drive and flanged button head design for quick assembly without separate washers
• Full thread coverage along the 12 mm length provides maximum grip strength and uniform load distribution
• Consistent hardness performance with Rockwell C32 rating maintaining dimensional stability under mechanical stress
• Integrated flange design increases bearing surface area, preventing surface damage and improving joint integrity

Professional Applications & Engineering Value

These M3 metric screws with Class 10.9 strength rating and black-oxide alloy steel construction address critical engineering challenges in industrial assembly. The fully threaded design with coarse 0.5 mm pitch ensures rapid installation and superior holding power in materials prone to vibration loosening. The flanged button head configuration eliminates the need for additional washers while providing a low-profile finish that clears tight spaces. Engineered for industrial fastening applications requiring high tensile strength and corrosion resistance, these screws maintain structural integrity in machinery, automotive components, and electronic enclosures where metric thread standards and consistent performance are paramount.

Specification Summary & Compliance

Manufactured to precise ISO 7380-2 specifications with Class 6g thread fit tolerance ensuring dimensional accuracy. The M3 x 0.5 mm coarse thread configuration with right-hand threading follows international metric standards. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting stringent industrial safety and sustainability requirements for global supply chains.