S-92240A634 3/8"-16 x 2 1/2" ASME B18.2.1 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 environments and long-term reliability.
- High tensile strength of 80,000 psi ensures secure, durable fastening under heavy loads and stress.
- Rockwell B70 hardness provides excellent wear resistance and maintains thread integrity during installation and use.
- Class 2A thread fit offers consistent, reliable engagement for easier assembly and reduced risk of cross-threading.
- External hex drive and hex head design allows for high-torque application with standard tools, speeding up installation.
- Fully threaded, coarse UNC thread delivers maximum grip and holding power across the entire 2 1/2" length.
- Compliance with ASME B18.2.1, RoHS 3, and REACH ensures product quality, safety, and environmental responsibility.
Professional Applications & Engineering Value
This 3/8"-16 UNC hex head screw is engineered to address critical industrial fastening challenges, such as vibration loosening and material fatigue. Constructed from 18-8 Stainless Steel, it resists rust and corrosion in demanding settings like marine, chemical processing, and outdoor infrastructure. The coarse thread and fully threaded design provide superior pull-out strength and ease of installation in various materials, reducing assembly time. With an external hex drive, it supports high-torque applications, ensuring a tight, secure fit in heavy-duty machinery, construction frameworks, and transportation equipment. This screw’s reliability minimizes maintenance needs and downtime, making it a cost-effective solution for industrial applications requiring long-lasting performance.
Specification Summary & Compliance
This product features a 3/8"-16 UNC coarse thread with a Class 2A thread fit for standard dimensional accuracy and compatibility. It is manufactured in accordance with ASME B18.2.1 specifications and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets stringent environmental and safety standards for industrial use.
