Copper Crimp Butts 500mm² Cable 1 pack

Copper butt links are designed for the permanent in-line connection of two copper conductors of equal size, eliminating the need for a termination point. They are manufactured from 99.9% pure, fully annealed copper, providing low electrical resistance and ensuring consistent current flow across the joint. The robust barrel design enables full compression when used with crimping tools, forming a gas-tight seal that resists vibration, moisture ingress, and mechanical stress. These links are suitable for general-purpose electrical installations and are widely adopted across industrial, mining, and rail sectors where durable and reliable cable continuity is critical.