Zinc is more chemically stable than Aluminum and is therefore preferred by many in slightly brackish water environments

of 8 gauge red XLPE/PVC cable

Magnesium anodes are very effective in high resistivity soil and water due to their high driving voltage

10 V (Cu/CuSO₄) potential

1/2 '' GAS CONICO (bspt) 54

zinkanod gori axel 2 blade saildrive o 13 18 Diameter_80mm/3.15in Zinc is more chemically stableZinc anode GORI Axis 2 Blade SailDrive 13 " 18 '' 15670000 Fits: Gori Original codes: 15670000 Weight: 0. 58kg. Material: Zinc Type: Feathering and Folding Propeller, Sailboat Product specification Item ID kg lbs l a i 1 shaft R01023 0. 58 1. 28 mm inch 98 3. 86 40 1. 57 79 3. 11 11 0. 43 6. 50 0. 26 13 '' 18 ''