S-93020A106 M5 x 15 mm Coupling Nuts

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with black-oxide steel coating, ideal for harsh industrial environments.
• Precise Class 6H thread fit ensures reliable, vibration-resistant connections in metric assemblies.
• Coarse 0.8mm pitch threading allows for quick and easy installation, reducing assembly time.
• Fully threaded design provides maximum engagement strength for secure coupling of threaded rods or bolts.
• External hex drive style offers superior torque application with standard tools, preventing slippage.
• RoHS 3 compliance meets environmental standards, ensuring safe use in regulated industries.
• Durable steel construction delivers long-lasting performance under high-stress conditions.

Professional Applications & Engineering Value

This M5 coupling nut is engineered from black-oxide steel to address common industrial challenges like corrosion and thread wear. Its fully threaded and Class 6H metric coarse thread design ensures a tight, secure fit in applications such as machinery assembly, automotive systems, and construction frameworks, where vibration resistance and durability are critical. The external hex drive facilitates easy installation with standard wrenches, reducing labor costs and minimizing the risk of cross-threading. By providing reliable metric fastening solutions, this nut enhances structural integrity in demanding environments, supporting efficient maintenance and long-term operational safety.

Specification Summary & Compliance

This coupling nut features M5 x 0.8mm metric coarse threading with a Class 6H thread fit for precise dimensional accuracy according to ISO standards. It is manufactured from steel with a black-oxide finish and is fully compliant with RoHS 3 (2015/863/EU), including exemption 6(a)-I for lead as an alloying element in steel, ensuring adherence to environmental and safety regulations in industrial applications.