The MGDuff MD58 Magnesium Button Anode is similar to the MD56 but comes in a large size of 5 1/2" diameter. Made for fresh water boats Material: Magnesium for freshwater ProtectionWeight: 0...
The MGDuff AD77 is our most popular pear anode with aluminium for salt and brackish waters. Specifications MGDuff Code: AD77 Weight: 1.0kg Length: 229mm / 153mm Width: 25mm / 83mm Depth: 41mm
Magnesium Bolt On Anode. For use in Fresh Water only. Specifications Weight (kg): 0.7kg Overall Length: 318mm Anode Body Length: 318mm Width: 65mm Depth: 32mm Stud Size: M10 # of Fixing Holes: 2...