S-93282A630 3/4"-10 x 2" ASTM A276 Coupling Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 Stainless Steel construction, ideal for harsh industrial environments and chemical exposure
• Reliable thread engagement through fully threaded design and Class 2B thread fit, ensuring consistent torque transmission and vibration resistance
• Enhanced durability meeting ASTM A276 standards for material integrity and long-term performance under heavy loads
• Quick assembly efficiency with right-hand coarse (UNC) threading, reducing installation time in maintenance and production applications
• Environmental compliance assurance with RoHS 3 and REACH adherence, supporting sustainable manufacturing practices
• Precise dimensional compatibility featuring 3/4"-10 thread size and 2" length for accurate mating with standard components
• Optimized load distribution due to standard coupling nut profile and 63/64" OD, minimizing stress concentration in connected assemblies

Professional Applications & Engineering Value

This 3/4"-10 UNC coupling nut delivers critical engineering solutions where extended fastener connections require both strength and environmental resilience. Manufactured from 316 Stainless Steel, it addresses common failure points in marine, chemical processing, and outdoor infrastructure by resisting pitting and chloride-induced corrosion. The fully threaded body and coarse thread design enable rapid alignment and secure joining of rods or studs in piping systems, structural frameworks, and heavy machinery. By combining ASTM A276 material certification with Class 2B thread fit, it maintains precise tolerances under dynamic loads, reducing maintenance downtime and replacement costs. Its compliance with industrial regulations makes it a trusted component for OEMs and MRO specialists prioritizing safety and lifecycle performance.

Specification Summary & Compliance

This coupling nut adheres to UNC coarse thread standards with 3/4"-10 size and Class 2B thread fit for consistent interchangeability. Manufacturing conforms to ASTM A276 specifications for 316 Stainless Steel, ensuring mechanical properties and dimensional accuracy (OD: 63/64", Length: 2"). The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental directives, supporting restricted substance control in industrial supply chains.