S-93590A323 M6 x 18 mm DIN 6334, ASME B18.2.2 Coupling Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with Black-Oxide 18-8 Stainless Steel construction, ideal for harsh industrial environments.
• Precise Class 6H thread fit ensures reliable, vibration-resistant connections in metric assemblies.
• Full metric threading with 1mm coarse pitch enables quick installation and secure fastening in various applications.
• Compliance with DIN 6334 and ASME B18.2.2 standards guarantees consistent quality and interchangeability.
• External hex drive design allows for easy tightening with standard tools, reducing assembly time.
• REACH and RoHS 3 compliance ensures environmental safety and regulatory adherence for global supply chains.
• Durable 18mm length and 10mm width provides robust strength for heavy-duty coupling tasks.

Professional Applications & Engineering Value

This M6x1mm coupling nut is engineered to solve common industrial challenges such as thread wear and corrosion in demanding settings. Made from Black-Oxide 18-8 Stainless Steel, it offers excellent protection against rust and chemical exposure, extending service life in machinery, automotive, and construction applications. The fully threaded metric design with coarse pitch ensures rapid assembly and high load distribution, while the external hex drive facilitates easy installation with standard wrenches. By meeting DIN 6334 and ASME B18.2.2 specifications, it delivers reliable performance in precision engineering projects, reducing downtime and maintenance costs.

Specification Summary & Compliance

This coupling nut features M6 thread size with 1mm pitch and Class 6H thread fit for precise metric tolerances. It conforms to DIN 6334 and ASME B18.2.2 manufacturing standards, ensuring dimensional accuracy and consistency. The product is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) regulations, supporting environmentally responsible sourcing and usage in industrial applications.