S-92186A846 3/4"-10 x 2 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 thanks to 316 Stainless Steel construction, ideal for harsh environments and chemical exposure
- High mechanical strength with 70,000 psi tensile rating and Rockwell B70 hardness for reliable performance under heavy loads
- Easy installation and removal with external hex drive and coarse UNC threads, reducing assembly time and effort
- Precise thread engagement ensured by Class 2A thread fit, minimizing the risk of cross-threading and ensuring secure connections
- Optimized load distribution through partial threading design, providing enhanced grip and vibration resistance in critical joints
- Long-term durability with compliance to ASME B18.2.1 standards, guaranteeing consistent quality and dimensional accuracy
- Environmental and regulatory safety with RoHS 3 and REACH compliance, meeting strict international substance restrictions
Professional Applications & Engineering Value
This 3/4"-10 UNC hex head screw in 316 Stainless Steel is engineered to address common industrial challenges such as corrosion, high stress, and assembly efficiency. The coarse thread design and external hex drive enable quick fastening in heavy machinery, structural frameworks, and marine equipment, where speed and reliability are critical. Its partially threaded shank concentrates clamping force near the head, reducing the risk of loosening under dynamic loads. With a 70,000 psi tensile strength and excellent resistance to pitting and crevice corrosion, this screw is a trusted solution for demanding applications in chemical processing, offshore platforms, and construction, ensuring long-term integrity and reduced maintenance costs.
Specification Summary & Compliance
This screw features a 3/4"-10 UNC coarse thread with Class 2A thread fit for precise dimensional tolerance. It is manufactured in accordance with ASME B18.2.1 specifications and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring adherence to industry standards and substance restrictions.
