Customers choose this Martyr 1/2" Shaft Anode over other brands for the unique design features. It features additional aluminum material around the fasteners extending the usable life of your anodes. Don't sacrifice your boat, just your Martyr Shaft Anode! Shaft Models CMX00-CMX09 feature 2 screws and models CMX10-CMX19 feature 4 screws.  Screw heads are slotted for easy install with a Flat Head Screwdriver. Red plastic retaining washers make sure that the screws will not fall out during installation. Aluminum halves interlock for a snug fit and great metal to metal contact for the best protection.

Anode Dimensions:
Height - 1.95" (50mm)
OD - 1.64" (42mm)
ID - 0.5" (12mm)

Slotted Hardware Included

Martyr Part Number CMX00AL