S-93075A199 8-32 x 1" ASME B18.6.3 Low-Strength Steel Hex Head Screws
Low-Strength 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 with zinc plating for extended service life in demanding environments
- High tensile strength of 60,000 psi ensures reliable performance under heavy loads and vibration
- Rockwell B69 hardness provides excellent durability and resistance to wear and deformation
- Class 2A thread fit offers consistent, reliable engagement with standard nuts and tapped holes
- Fully threaded design maximizes grip length and provides uniform clamping force along the entire fastener
- External hex drive allows for high torque application with standard tools for secure installations
- Coarse UNC threading enables quick assembly and disassembly while resisting loosening
Professional Applications & Engineering Value
These 8-32 UNC hex head screws deliver exceptional engineering value across industrial applications where reliability is paramount. The steel construction with zinc plating provides essential corrosion protection for machinery, equipment assemblies, and structural components exposed to harsh environments. The coarse thread design ensures rapid installation in production settings while maintaining vibration resistance. With fully threaded configuration and external hex drive, these fasteners offer maximum clamping force and compatibility with standard industrial tools. Ideal for manufacturing, automotive, and heavy equipment applications, these screws solve critical fastening challenges by combining high tensile strength with consistent dimensional accuracy for predictable performance in demanding conditions.
Specification Summary & Compliance
Manufactured to precise Class 2A thread fit tolerances with UNC coarse threading for reliable engagement. These inch system screws comply with ASME B18.6.3 manufacturing specifications ensuring dimensional consistency and performance reliability. Environmental compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, making them suitable for global industrial applications with strict environmental requirements.
