S-91274A135 M6 x 8 mm ASTM B117, DIN 912, ISO 4762 Alloy Steel Socket Head Screws
Alloy Steel Socket 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 strength and durability with Class 12.9 rating and 170,000 PSI tensile strength for reliable performance in high-stress applications.
- Superior corrosion resistance provided by zinc-flake coating, extending service life in harsh industrial environments.
- Precise and secure fastening ensured by M6x1 coarse thread with Class 5g6g fit, reducing the risk of loosening under vibration.
- High hardness and wear resistance with Rockwell C37 certification, maintaining integrity during repeated installation and removal.
- Easy installation and removal using a standard 5mm hex key, compatible with common tools for efficient assembly.
- Full thread engagement along the 8mm length, offering consistent clamping force and versatility in various material thicknesses.
- Compliance with international standards including DIN 912 and ISO 4762, ensuring interoperability and quality assurance.
Professional Applications & Engineering Value
This M6 socket head cap screw is engineered for demanding industrial applications where reliability and corrosion resistance are critical. The zinc-flake-coated alloy steel construction provides excellent protection against rust and chemical exposure, making it ideal for automotive, machinery, and outdoor equipment assemblies. Its Class 12.9 high tensile strength and coarse thread design ensure secure fastening in high-vibration environments, reducing maintenance needs and downtime. The fully threaded M6x1 metric screw with right-hand thread offers consistent performance in precision engineering projects, from heavy-duty manufacturing to aerospace components, delivering long-term durability and cost efficiency.
Specification Summary & Compliance
This product features precise metric thread specifications with M6x1 coarse thread and Class 5g6g fit, adhering to DIN 912 and ISO 4762 standards for dimensional accuracy. It meets ASTM B117 testing requirements for corrosion resistance and is certified RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliant, ensuring environmental and safety regulations are upheld. The screw's Rockwell C37 hardness and 170,000 PSI tensile strength validate its high-performance capabilities in industrial use.
