S-92186A806 5/8"-11 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 thanks to 316 stainless steel construction
- High tensile strength of 70,000 psi ensures reliable performance under heavy loads and stress
- Secure and rapid installation with a coarse UNC thread and external hex drive for easy tool engagement
- Optimized load distribution from the partially threaded design, reducing the risk of thread stripping
- Consistent dimensional accuracy with Class 2A thread fit for precise, interchangeable assembly
- Exceptional durability backed by Rockwell B70 hardness for long service life in industrial settings
- Compliance with major industry standards including ASME B18.2.1, ensuring quality and reliability
Professional Applications & Engineering Value
This 316 Stainless Steel Hex Head Screw is engineered to address critical challenges in demanding industrial environments. Its corrosion-resistant properties make it ideal for applications exposed to moisture, chemicals, or saltwater, such as marine equipment, chemical processing plants, and outdoor structures. The UNC coarse thread and partially threaded shank provide superior grip and reduce the likelihood of cross-threading, while the external hex drive allows for high-torque installation with standard tools. With a tensile strength of 70,000 psi and Rockwell B70 hardness, it offers reliable fastening in heavy-duty machinery, construction frameworks, and infrastructure projects where vibration and dynamic loads are common. This screw delivers consistent performance, minimizing maintenance needs and downtime in industrial applications.
Specification Summary & Compliance
This 5/8"-11 UNC screw features a Class 2A thread fit for precise dimensional tolerance and interchangeability. It is manufactured in accordance with ASME B18.2.1 standards and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets stringent environmental and safety requirements for industrial use.
