S-92186A368 3/8"-24 x 1 3/4" 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 with 316 stainless steel construction for extended service life in harsh environments
- High tensile strength of 70,000 psi ensures reliable performance under heavy loads and vibration
- Precise Class 2A thread fit enables smooth installation and consistent clamping force
- External hex drive design provides secure tool engagement and efficient installation with standard tools
- Partially threaded configuration offers optimal grip length control for specific joint requirements
- Rockwell B70 hardness rating maintains thread integrity and resistance to deformation
- Regulatory compliance with RoHS 3 and REACH ensures environmental safety and global acceptance
Professional Applications & Engineering Value
These 316 stainless steel hex head screws deliver exceptional performance in demanding industrial applications where corrosion resistance and mechanical strength are critical. The UNF fine thread configuration provides superior vibration resistance compared to coarse threads, making them ideal for machinery, marine equipment, and chemical processing installations. The external hex drive design ensures maximum torque transmission without cam-out, while the partially threaded section concentrates clamping force precisely where needed. With their 70,000 psi tensile strength and Rockwell B70 hardness, these fasteners maintain structural integrity in high-stress environments, reducing maintenance frequency and downtime in industrial operations.
Specification Summary & Compliance
Manufactured to ASME B18.2.1 specifications with Class 2A thread fit tolerance for consistent dimensional accuracy. Features 3/8"-24 UNF fine threads in right-hand direction with minimum 1" thread length. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across global industrial markets. The inch system measurement provides compatibility with North American equipment standards.
