RD-4 Special Round Disc For Rudder Zinc Anode
$42.17
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Diameter: 4 inches Thickness: 7/8 inches Weight: 1.5 lbs All OUR plate zinc anodes are cut as per dimensions . These plate boat zincs are for bolt-on attachment. Whether your boat is sailing in either fresh or sea water is inevitably exposed to the hazards of corrosion. This is why our plate zinc anodes weigh more than the competition, due to their higher quality and perform their cathodic protection job better.
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$39.17
$42.17
(+$3)