Propeller Nut, Anode

This is a model of the propeller nut from Minn Kota. This is the model, so you can print it in plastic. However, it functions as the anode, so I would recommend CNC in aluminum. The nut is available from Minn Kota for $0.89, but shipping is like $13, so if its worth it do you to do it yourself, I would recommend it