S-93282A130 1/4"-20 x 3/4" ASTM A582 Coupling Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance in harsh environments thanks to 316 Stainless Steel construction
• Reliable, vibration-resistant connections ensured by the Class 2B thread fit for consistent assembly
• Full-length engagement capability with fully threaded design for maximum versatility in joining long rods or studs
• Quick and easy installation facilitated by coarse UNC threading and right-hand direction
• Guarded against chemical degradation and compliant with strict industry regulations via RoHS 3 and REACH compliance
• Dimensional consistency and interchangeability backed by ASTM A582 specification for material quality
• Robust performance in industrial settings with a standard profile that withstands high-stress applications

Professional Applications & Engineering Value

This 1/4"-20 UNC coupling nut is engineered from 316 Stainless Steel to address critical challenges in corrosive and high-moisture industrial environments. Its fully threaded design and coarse thread spacing enable rapid, secure joining of threaded rods or studs, minimizing assembly time while providing exceptional tensile strength. The Class 2B thread fit ensures precise alignment and reduces the risk of cross-threading, which is vital for maintaining structural integrity in machinery, marine equipment, and chemical processing systems. By utilizing ASTM A582 compliant material, this coupling nut delivers consistent performance and longevity, making it an indispensable component for engineers seeking durable, regulation-compliant fastening solutions.

Specification Summary & Compliance

This coupling nut features a 1/4"-20 UNC thread with Class 2B fit for precise dimensional accuracy, an OD of 23/64", and a length of 3/4". It is manufactured in accordance with ASTM A582 specifications and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring safety and sustainability in industrial applications.