RCU – Copper End Stop

Designed for versatility, RCU round copper ferrules are ideal for use as end stops or stoppers in various applications. The pure copper composition is particularly suitable for pairing with stainless steel wire rope, minimizing the risk of galvanic corrosion in saltwater environments. These ferrules are compatible with the same dies used for T ferrules, ensuring a smooth and efficient installation process.

Key Features:

• Material: Made from 99.9% pure copper in a soft condition, providing great results and ease of use.
• Corrosion resistance: The copper material offers excellent compatibility with stainless steel, preventing galvanic corrosion in marine and saltwater applications.
• Seamless construction: Extruded over a mandrel for a flawless, durable finish.

Important considerations: While RCU round end stops are versatile and reliable, they are not recommended for high-strength applications. The expected strength of this end stop is approximately 50% of the minimum breaking load of the wire rope. Therefore, it is crucial to conduct verifying tests to ensure the strength and reliability of the termination for your specific application.

Applications include:

• Marine environments where corrosion resistance is critical
• General-purpose end stops or stoppers in wire rope assemblies
• Situations where seamless copper ferrules are preferred for their material properties and compatibility

End stops made of copper, type RCU, have many application areas. One of them is the use together with wire ropes made of stainless steel. This is especially advantageous to reduce the risk of galvanic corrosion problems. For more information or to discuss your specific needs, please contact our technical team.