This narrow Tecnoseal zinc anode for boat shafts is intended for the cathodic protection of boat shafts with a diameter of 25 mm.
The slim profile is used in installations where there is limited space around the shaft. The anode protects the shaft and propeller against galvanic corrosion by corroding itself instead of the more expensive metal parts.
The anode is supplied with bolts and nuts for direct mounting on the shaft. The contact surface should be cleaned of paint and rust before installation to ensure direct metal contact.
Important features
Cathodic protection of boat shaft and propeller
Narrow profile for limited space around the shaft
Fits boat shafts with a diameter of 25 mm
Supplied with bolts and nuts
Made of zinc for use as a sacrificial anode
