S-91223A446 M6 x 40 mm 316 Stainless Steel Ultra-Low-Profile Socket Head Screws
316 Stainless Steel Ultra-Low-Profile 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 corrosion resistance from 316 stainless steel construction, ideal for harsh environments and chemical exposure.
- High-strength performance with a tensile strength of 70,000 PSI and Rockwell B70 hardness for reliable load-bearing capability.
- Precise and secure fastening ensured by the Class 6g thread fit, minimizing the risk of loosening under vibration.
- Space-saving ultra-low socket head profile allows for use in applications with limited clearance.
- Easy installation and removal with a standard 4mm hex drive, compatible with common tools.
- Superior durability and longevity from a fully threaded, right-hand coarse thread design for robust connections.
- Compliance with major environmental regulations including RoHS 3 and REACH, ensuring safe and sustainable use.
Professional Applications & Engineering Value
This M6 socket head cap screw is engineered to solve critical challenges in demanding industrial applications. Its core value lies in the 316 stainless steel material, which provides superior resistance to corrosion, pitting, and high temperatures, making it indispensable for machinery, marine equipment, and chemical processing plants. The ultra-low head profile and 4mm hex drive enable secure fastening in confined spaces where standard bolt heads are impractical. The Class 6g thread fit and coarse 1mm pitch ensure quick assembly and a vibration-resistant hold, reducing maintenance needs and enhancing operational reliability in dynamic environments.
Specification Summary & Compliance
This metric fastener adheres to precise dimensional standards, including a Class 6g thread fit for consistent engagement and a head diameter tolerance of -0.127mm to 0.127mm. It is manufactured to meet rigorous industrial specifications for a fully threaded, right-hand M6 x 1mm design. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety and environmental responsibility for global supply chains.
