S-93590A326 M12 x 36 mm DIN 6334, ASME B18.2.2 Coupling Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with black-oxide coated 18-8 stainless steel construction, ideal for harsh industrial environments.
• High-strength threaded connections ensured by Class 6H thread fit and coarse 1.75mm pitch for reliable load distribution.
• Broad compatibility with fully threaded M12 metric design, facilitating easy assembly with various right-hand threaded components.
• Secure installation and removal via external hex drive, allowing for standard tool use and consistent torque application.
• Certified industrial reliability meeting DIN 6334 and ASME B18.2.2 standards for consistent performance and safety.
• Environmental compliance with RoHS 3 and REACH regulations, ensuring safe use in regulated applications.
• Durable standard profile (19mm width, 36mm length) providing robust coupling in demanding mechanical setups.

Professional Applications & Engineering Value

This M12 coupling nut is engineered to address critical challenges in industrial assembly, such as connecting threaded rods or extending fastener lengths under high-stress conditions. Constructed from black-oxide 18-8 stainless steel, it offers exceptional resistance to corrosion and oxidation, reducing maintenance needs in exposed or humid settings like construction, automotive, and machinery. The fully threaded metric design with a coarse 1.75mm pitch and Class 6H thread fit ensures precise, vibration-resistant connections, minimizing the risk of loosening in dynamic applications. Its external hex drive allows for straightforward installation with common tools, enhancing efficiency in production lines. By adhering to DIN 6334 and ASME B18.2.2 standards, this nut delivers consistent quality for structural and mechanical systems, supporting long-term operational integrity.

Specification Summary & Compliance

This coupling nut features an M12 thread size with a 1.75mm coarse pitch and Class 6H thread fit, ensuring dimensional accuracy per metric standards. It complies with DIN 6334 and ASME B18.2.2 manufacturing specifications, and meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental directives for safe, sustainable use.