High quality ERKO tube ends made of electroplated copper made in Poland, provide durability and reliability for electrical connections. Optimised manufacturing processes guarantee an even tin layer of at least 3 microns, which ensures optimal electrical contacts and corrosion protection. Superior dimensional tolerances of ERKO ends improve the automation process when crimping, prevent snagging and ensure smooth cable routing. Ideal for use in electrical installations, distribution cabinets and appliance connections, they ensure safe and durable termination of copper wires. Increased safety due to reduced overheating of wires and insulation, extending the life of your electrical systems.