S-92186A836 5/8"-11 x 10 1/2" ASME B18.2.1 Super-Corrosion-Resistant 316 Stainless Steel Hex Head Screws
Super-Corrosion-Resistant 316 Stainless Steel Hex 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
- Superior corrosion resistance in harsh environments thanks to premium 316 Stainless Steel construction
- High tensile strength of 70,000 psi ensures reliable performance in demanding heavy-duty applications
- Precise Class 2A thread fit guarantees smooth assembly and secure fastening with reduced risk of cross-threading
- Partially threaded design provides optimal grip and clamping force where it's needed most
- External hex drive with 15/16" head width allows for high-torque installation using standard tools
- Coarse UNC thread pattern enables faster installation and better performance in softer materials
- Full compliance with industry standards including ASME B18.2.1, RoHS 3, and REACH for worry-free specification
Professional Applications & Engineering Value
This 5/8"-11 UNC hex head screw delivers exceptional engineering value in challenging industrial environments where corrosion resistance and structural integrity are paramount. The 316 Stainless Steel composition provides superior protection against chemical exposure, saltwater, and extreme weather conditions, making it ideal for marine applications, chemical processing plants, and outdoor infrastructure. The partially threaded configuration combined with coarse UNC threading ensures rapid installation while maintaining maximum clamping force in structural connections, heavy machinery assembly, and construction projects. With Rockwell B70 hardness and 70,000 psi tensile strength, this fastener withstands vibration, dynamic loads, and long-term stress without compromising performance, reducing maintenance frequency and total cost of ownership.
Specification Summary & Compliance
This hex head screw features precise Class 2A thread fit with UNC coarse thread pattern (5/8"-11) and partial threading extending 1 3/4" minimum. Manufactured to exacting ASME B18.2.1 specifications with dimensional accuracy including 15/16" head width and 25/64" head height. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors and international markets.
