MG Duff Zinc Disc Anode ZD56 Kit with Pad and Nut

The MG Duff disc anode range is an ideal solution for protecting your rudder, trim tabs and other more refined parts of your vessel from corrosion.
Length: 100mm
Width: 80mm
Depth: 25mm
Fixing Hole to suit stud size: M10
Weight: 1.0kg