MG Duff's MD58 Magnesium Bolt On Disc Anode will provide superb protection to your hull, rudder and trim tab in fresh water. MG Duff are a household name in the marine cathodic protection market, having produced anodes of all shapes, sizes and materials since way back in the early 1950's.
Specifications:
Weight: 0.65kg
Anode Body Length: 150mm
Width: 150mm
Depth: 35mm
Stud Size: M10
No. Of Fixing Holes: 1
Fixing hole Details: 11mm Diameter
Useful Links:
Anode Guide Blog Post