Martyr CMX05M, Streamlined Shaft Anode 1-1/4 inch, Magnesium

Martyr (Canada Metal Pacific) Part #CMX05M 1 1/4 Magnesium Shaft Anode Streamlined Shaft Anodes - With Allen Screw Streamlined Shaft Anodes w/Allen Screw Attributes: ID = 1-1/4" OD = 2-1/2" Length = 2-1/2"