
Copper Ferrule - Synthetic Bristles d to aluminum ferrules, copper ferrules are thicker, brighter, and more durable. Additionally, they are significantly more expensive, with a cost that is 4-6 times that...
d to aluminum ferrules, copper ferrules are thicker, brighter, and more durable. Additionally, they are significantly more expensive, with a cost that is 4-6 times that of aluminum.