S-93525A280 10-24 x 3/4" Coupling Nuts

Key Features & Benefits at a Glance

• Extended connection capability with 3/4" length and fully threaded design for joining long rods or studs in structural applications
• Superior corrosion resistance through zinc-plated steel construction, ensuring longevity in demanding industrial environments
• Reliable mechanical performance with Grade 2 strength classification, providing consistent load-bearing capacity for general purpose fastening
• Quick visual verification via 5/64" sight hole, allowing easy inspection of proper thread engagement during assembly
• Efficient installation with external hex drive design, enabling high-torque application using standard wrench tools
• Wide compatibility through UNC coarse threading with Class 2B fit, ensuring smooth engagement with standard 10-24 threaded components
• Environmental compliance meeting both REACH and RoHS 3 standards, making it suitable for regulated industries

Professional Applications & Engineering Value

This 10-24 coupling nut delivers exceptional engineering value in applications requiring extended connections between threaded rods, studs, or other fasteners. The zinc-plated steel construction provides essential corrosion protection for industrial equipment, machinery assemblies, and structural frameworks exposed to moderate environmental conditions. The UNC coarse threading with Class 2B thread fit ensures reliable engagement and reduces cross-threading risks during high-volume assembly operations. The combination of external hex drive and standard coupling nut profile allows for straightforward installation using common tools, while the integrated sight hole enables quality control verification without disassembly. This fastener solves critical connection challenges in manufacturing, construction, and maintenance applications where extended reach and dependable performance are paramount.

Specification Summary & Compliance

This coupling nut features precise 10-24 UNC coarse threading with Class 2B thread fit per ASME B1.1 standards, ensuring proper engagement with mating components. The Grade 2 strength classification provides reliable performance for general industrial applications. Manufacturing complies with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental standards, confirming suitability for regulated markets. Dimensional specifications include 3/4" length, 5/16" width across flats, and 5/64" sight hole diameter for installation verification.