S-93590A316 M30 x 90 mm DIN 6334, ASME B18.2.2 Coupling Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance thanks to 18-8 stainless steel construction, ideal for harsh industrial environments
• Exceptional tensile strength and durability for heavy-duty applications requiring reliable, long-term connections
• Precise Class 6H thread fit ensures smooth assembly and secure fastening, reducing the risk of cross-threading
• Coarse M30 x 3.5 mm metric thread provides quick installation and high resistance to vibration loosening
• Full compliance with DIN 6334 and ASME B18.2.2 standards guarantees interchangeability and consistent performance
• External hex drive design allows for easy installation and removal with standard tools
• REACH and RoHS 3 compliance ensures environmental safety and meets global regulatory requirements

Professional Applications & Engineering Value

This M30 coupling nut is engineered to solve critical connection challenges in demanding industrial settings. Manufactured from 18-8 stainless steel, it offers excellent resistance to corrosion and oxidation, making it suitable for outdoor, marine, and chemical processing applications. The fully threaded design and coarse metric thread provide robust, vibration-resistant joints in structural frameworks, machinery assembly, and extended rod connections. Its compliance with DIN 6334 and ASME B18.2.2 standards ensures dimensional accuracy and reliability, reducing downtime and maintenance costs in heavy-duty coupling systems.

Specification Summary & Compliance

This coupling nut features an M30 thread size with a 3.5 mm pitch, conforming to Class 6H thread fit tolerances for precision. It is manufactured in accordance with DIN 6334 and ASME B18.2.2 specifications, ensuring consistent quality and performance. The product is fully RoHS 3 (2015/863/EU) compliant and REACH (EC 1907/2006) compliant, meeting the latest environmental and safety regulations for industrial components.