S-90780A805 5/8"-11 x 2" ASTM F468, MIL-S-1222 Nickel Alloy Hex Head Screws
Nickel Alloy Hex Head Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Exceptional corrosion resistance with 400 Nickel material for long-lasting performance in harsh industrial environments
- High tensile strength of 80,000 psi ensures reliable load-bearing capacity for heavy-duty applications
- Rockwell B80 hardness provides superior durability and resistance to deformation under stress
- Class 2A thread fit with UNC coarse threading enables quick assembly and secure fastening
- Full threading design offers maximum grip length and consistent holding power across the entire fastener
- External hex drive allows for high-torque installation using standard tools without stripping
- Comprehensive compliance with multiple industry standards ensures quality and regulatory acceptance
Professional Applications & Engineering Value
This 5/8"-11 UNC hex head screw delivers exceptional engineering value through its 400 Nickel composition, providing superior corrosion resistance that significantly extends service life in demanding environments like chemical processing, marine applications, and outdoor infrastructure. The coarse thread design combined with Class 2A thread fit ensures rapid installation and reliable performance in vibration-prone applications, while the external hex drive accommodates high torque requirements without compromising drive integrity. With 80,000 psi tensile strength and Rockwell B80 hardness, this fully threaded fastener maintains structural integrity under extreme loads, making it ideal for critical connections in heavy machinery, structural steelwork, and industrial equipment where failure is not an option.
Specification Summary & Compliance
This hex head screw features precise Class 2A thread fit with UNC coarse threading (5/8"-11) in a right-hand direction, manufactured to inch system specifications. The fastener meets ASTM F468 and MIL-S-1222 specifications for material and performance requirements. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures environmental safety and restricted substance management, providing assurance for global industrial applications.
