S-92186A373 3/8"-24 x 3" 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 in harsh environments due to 316 Stainless Steel construction
- High tensile strength of 70,000 psi ensures reliable performance under heavy loads
- Fine UNF thread design provides superior vibration resistance and precise clamping force
- External hex drive with 9/16" head width allows for high-torque installation with standard tools
- Class 2A thread fit guarantees consistent, reliable assembly with standard nuts
- Partial threading configuration optimizes grip length for secure fastening in various material thicknesses
- Full compliance with industry standards including ASME B18.2.1, RoHS 3, and REACH regulations
Professional Applications & Engineering Value
Engineered for demanding industrial environments, these 3/8"-24 UNF hex head screws deliver exceptional performance where corrosion resistance and structural integrity are critical. The 316 Stainless Steel composition provides superior protection against chemical exposure and marine conditions, making them ideal for chemical processing, marine equipment, and food processing applications. The fine UNF thread configuration ensures maximum resistance to vibration loosening, while the external hex drive facilitates quick installation and removal with standard wrenches. With partial threading and precise Class 2A thread fit, these screws maintain consistent clamping force across varying material thicknesses, solving common challenges in assembly line production and equipment maintenance.
Specification Summary & Compliance
This 3/8"-24 UNF hex head screw features precise Class 2A thread fit tolerances and fine thread spacing per UNF standards. Manufacturing strictly follows ASME B18.2.1 specifications for dimensional accuracy and performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across global industrial markets. With 1" minimum thread length and 3" overall length, these screws maintain consistent mechanical properties including Rockwell B70 hardness and 70,000 psi tensile strength.
