This aluminium bolt on anode will provide excellent protection for your hull in salt and brackish waters. 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:
Net Weight: 0.4kg
Gross Weight: 0.5kg
Overall Length: 160mm
Anode Body Length: 114mm
Width: 76mm
Depth: 32mm
Useful Links:
Anode Guide Blog Post