S-93350A125 3/4"-10 x 3" Coupling Nuts
Coupling Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance from hot-dipped galvanized steel coating, ideal for harsh industrial environments
- Precise thread engagement with Class 2B fit ensuring reliable connections in demanding applications
- Heavy-duty load distribution through 3" fully threaded design for maximum structural integrity
- Easy installation and removal with standard external hex drive and coarse UNC threading
- Compliance with global standards including RoHS 3 and REACH for safe, regulated use
- Versatile right-hand threading compatible with common industrial fastener systems
- Durable 1" width profile providing excellent torque resistance during installation
Professional Applications & Engineering Value
Engineered for heavy-duty industrial applications, this 3/4"-10 UNC coupling nut delivers exceptional performance in connecting threaded rods, pipes, and structural components. The hot-dipped galvanized steel construction provides superior protection against rust and corrosion in outdoor, marine, and chemical processing environments. With fully threaded coarse spacing and Class 2B thread fit, this coupling nut ensures precise alignment and maximum load distribution across the entire 3-inch length, preventing stress concentration points that can lead to mechanical failure. The external hex drive style allows for easy installation using standard tools, making it ideal for construction, manufacturing, and infrastructure projects requiring reliable, long-lasting threaded connections.
Specification Summary & Compliance
This coupling nut features 3/4"-10 UNC coarse threading with Class 2B thread fit for precise dimensional accuracy according to industrial standards. The product maintains full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory adherence. Manufacturing follows standardized specifications for hot-dipped galvanized steel coupling nuts with right-hand threading and external hex drive configuration, providing consistent performance across industrial applications.
