S-90780A624 3/8"-16 x 1" ASTM F468, MIL-S-1222 Nickel Alloy Hex Head Screws
Nickel Alloy 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
- Exceptional corrosion resistance from 400 Nickel material, ideal for harsh industrial environments
- High tensile strength of 80,000 psi ensures reliable performance under heavy loads
- Precise Class 2A thread fit guarantees smooth assembly and secure fastening
- Coarse UNC threading provides quick installation and superior vibration resistance
- External hex drive design allows for high-torque application with standard tools
- Full threading along 1" length offers maximum grip and adjustment flexibility
- Comprehensive compliance with ASTM F468, MIL-S-1222, RoHS 3, and REACH standards
Professional Applications & Engineering Value
Engineered for demanding industrial applications, these 3/8"-16 UNC hex head screws in 400 Nickel material deliver outstanding performance in corrosive environments where standard fasteners fail. The combination of coarse threading and Class 2A thread fit ensures rapid installation while maintaining precise alignment in heavy machinery, marine equipment, and chemical processing systems. With 80,000 psi tensile strength and Rockwell B80 hardness, these fully threaded screws provide reliable clamping force in high-vibration applications, preventing loosening and maintaining structural integrity. The external hex drive design accommodates high-torque applications, making them ideal for maintenance and assembly operations requiring robust, corrosion-resistant fastening solutions.
Specification Summary & Compliance
This hex head screw features precise Class 2A thread fit with UNC coarse threading and right-hand direction. Manufactured to ASTM F468 specifications and meeting MIL-S-1222 requirements, the fastener ensures dimensional accuracy and performance reliability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, making it suitable for global industrial applications requiring strict material and safety standards.
