A zinc propeller nut anode for 70mm Max Prop Propellers (42mm ID). The zinc anode is manufactured to US MIL Spec by Tecnoseal in Italy, one of the world's leading suppliers of sacrificial anodes for cathodic protection in the leisure boat market.

Every propeller anode sold by Anode Outlet is genuine and manufactured to the highest quality anode specification. Item(s) shown in image may not come in manufacturers€™ branded packaging due to production processes.

Specifications:

Please refer to the diagram in the product images.
h: 44mm.
i: 50mm.
Ø: 72mm.
Ø1: 42mm.
Ø3: 6.5mm.
Ø shaft: prop hub Ø 70mm.
Weight: 0.38kg.

Useful Links:

Category: Explore our full range of Darglow propeller anodes.
Blog: How often should a sacrificial anode be replaced on a boat?
Blog: Cathodic protection for boats.
Blog: Aluminium versus zinc anodes.