Can anyone tell me what zincs to buy for trim tabs and shafts? Thanks Cummins, so that may make a difference on shaft diameter
Tabs are R3 or R4. Shafts are 1.75 inch. I would use aluminum. From the factory, they did not come with shaft zincs. If your bonding system is in good shape, and you have 1ohm or less resistance between your shaft and bonding system, there is not need for shaft zincs. I only have the Divers Dream plate and tab zincs. According to my handy-dandy Fluke and my Silver-silver-chloride anode, I am perfect (-.9 volts or so)