Manufactured to US military specification A-21412(SH) by Tecnoseal in Italy, one of the worlds leading suppliers of sacrificial anodes for cathodic protection in the leisure boat market

Magnesium Shaft Anode for 1 1/4" propellor shaft

Length is 64mm and largest diameter is 58mm

The 2 bolts for securing the anode to the propellor shaft are supplied

120g

For use in freshwater