S-91263A462 M6 x 10 mm DIN 7991 Alloy Steel Hex Drive Flat Head Screws
Alloy Steel Hex Drive 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
- Exceptional durability with Class 12.9 strength rating, ensuring reliable performance under high-stress conditions
- Superior corrosion resistance from zinc-plated alloy steel construction, extending service life in harsh environments
- Precise installation with 4mm hex drive and standard flat head profile for secure, flush mounting
- Optimized thread engagement through M6x1mm coarse threading and Class 5g6g fit, reducing cross-threading risks
- Maximum load distribution with 90° countersink angle and fully threaded design for enhanced joint integrity
- Industry compliance assurance meeting DIN 7991 specifications and environmental regulations including RoHS 3 and REACH
- Consistent performance backed by 170,000 PSI tensile strength and Rockwell C39 hardness for repeated use applications
Professional Applications & Engineering Value
These M6 flat head screws deliver critical engineering solutions where high tensile strength and reliable fastening are paramount. The zinc-plated alloy steel construction provides essential corrosion protection for industrial equipment, machinery assemblies, and structural components exposed to demanding conditions. With fully threaded M6x1mm coarse threading and Class 5g6g fit, these screws ensure rapid installation and vibration resistance in automotive, manufacturing, and heavy equipment applications. The 90° countersink angle and flat head design create seamless surface finishes while distributing clamp load efficiently, preventing joint failure in high-vibration environments where DIN 7991 compliance is required for quality assurance.
Specification Summary & Compliance
This metric flat head screw features M6x1mm coarse threads with Class 5g6g tolerance for precise fitment. Manufactured to DIN 7991 specifications with Class 12.9 strength rating, 170,000 PSI tensile strength, and Rockwell C39 hardness. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across industrial sectors.
