S-92800A418 5/8"-11 x 10" 18-8 Stainless Steel Hex Head Screws
18-8 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
- Exceptional corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
- High tensile strength of 80,000 psi ensures reliable performance under heavy loads and vibration
- Rockwell B70 hardness provides superior durability and resistance to wear and deformation
- Coarse UNC threading with Class 2A fit enables quick installation and secure fastening in various materials
- Fully threaded 10" length offers maximum grip range and flexibility in assembly applications
- External hex drive design allows for high-torque installation using standard tools
- Compliance with RoHS 3 and REACH regulations ensures environmental safety and global market acceptance
Professional Applications & Engineering Value
These heavy-duty hex head screws deliver exceptional engineering value in demanding industrial applications where corrosion resistance and structural integrity are paramount. The 18-8 stainless steel composition provides excellent protection against rust and chemical exposure, making these 5/8"-11 UNC coarse thread screws ideal for marine equipment, chemical processing plants, and outdoor infrastructure. The fully threaded 10" length ensures maximum engagement depth, while the Class 2A thread fit guarantees precise mating with nuts and tapped holes. The external hex drive facilitates high-torque installation in confined spaces, solving common assembly challenges in structural steelwork, heavy machinery, and industrial maintenance applications where vibration resistance and long-term reliability are critical requirements.
Specification Summary & Compliance
This 5/8"-11 UNC hex head screw features precise Class 2A thread fit according to inch system standards, ensuring dimensional accuracy and reliable performance. The manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, confirming the absence of restricted hazardous substances. The coarse thread spacing and right-hand thread direction follow established industrial standards for consistent performance across various applications requiring heavy-duty fastening solutions.
