This zinc shaft anode for 28 mm propeller shaft is mounted directly around the propeller shaft and protects the shaft, propeller, and associated metal parts against galvanic corrosion.
The anode corrodes instead of the more expensive metal parts and is designed for shafts with a 28 mm diameter. It is available with 2 or 4 mounting holes.
During installation, the shaft must be cleaned of paint and rust to ensure direct metal-to-metal contact between the anode and the shaft. Ensure that the anode is securely fastened and cannot rotate during operation.
Key features
Fits 28 mm propeller shaft
Mechanically mounted securely around the shaft with screws
Protects shaft, propeller, and metal parts against galvanic corrosion
Zinc material corrodes as a sacrificial anode
Available with 2 or 4 mounting holes
