S-91239A706 M2 x 10 mm ISO 7380 Steel Button Head Hex-Drive Screws
Steel 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 black-oxide coating, extending service life in demanding industrial environments
- Exceptional mechanical strength from Class 10.9 alloy steel, supporting heavy-duty applications with 140,000 psi tensile strength
- Reliable fastening performance with Rockwell C32 hardness, maintaining structural integrity under high stress conditions
- Efficient installation and removal through hex drive design, enabling quick assembly with standard 1.3mm tools
- Optimized thread engagement with coarse 0.4mm pitch and Class 6g fit, ensuring secure connections in various materials
- Full thread coverage along the 10mm length, providing maximum holding power across the entire fastener
- Regulatory compliance assurance meeting international standards including ISO 7380, RoHS 3, and REACH
Professional Applications & Engineering Value
These M2 metric screws with black-oxide alloy steel construction address critical engineering challenges in precision assembly applications. The Class 10.9 strength rating and Rockwell C32 hardness provide reliable performance in high-vibration environments common in automotive, electronics, and machinery manufacturing. The fully threaded coarse pitch design ensures rapid installation while maintaining superior pull-out resistance. The rounded head profile with hex drive facilitates flush mounting in confined spaces, making these metric fasteners ideal for applications requiring both structural integrity and streamlined aesthetics. The combination of high tensile strength and corrosion-resistant coating delivers long-term reliability in demanding industrial settings.
Specification Summary & Compliance
This M2 x 0.4mm x 10mm fastener features Class 6g thread fit tolerance according to metric standards, ensuring precise dimensional accuracy. Manufacturing complies with ISO 7380 specifications for rounded head hex screws. The product meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental compliance requirements, confirming adherence to international regulatory standards for hazardous substance restrictions.
