This zinc shaft anode for a 30 mm propeller shaft is mounted directly onto the shaft and protects the propeller shaft against galvanic corrosion.
The anode corrodes instead of the shaft and other metal parts when there is direct metal-to-metal contact between the anode and the shaft.
Clean the shaft of paint, rust, and grease before installation, and tighten the two screws so the anode remains secure during operation.
Important features
Fits propeller shafts with a 30 mm diameter
Mounted directly onto the shaft with two screws
Protects the propeller shaft and other metal parts against galvanic corrosion
Outer diameter 58 mm and height 56 mm
Made of zinc
