M-24 WELD ON ZINC ANODE macduff Stud Size: M10

Stud Size: M10

Height: 4"

Diameter: 3 3/4"

All coupled rudder zinc anodes include copper contacts for permanent ground and stainless screws with washer retainers

M-24 WELD ON ZINC ANODE macduff Stud Size: M10Length: 12" Thickness: 1 1 4" Width: 6 1 2" OW: 10" Weight: 20lbs Our plate zinc anodes are cut with specified bolt patterns as per dimensions . These plate boat zincs are pre drilled 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