Metal Guide

Al
Suitable for salt & fresh water
Mg
Suitable for fresh water
Zn
Suitable for salt water

Follow our colour coding for easy identification of metals.

ZF Engine Zinc Anodes and Plugs

Zinc top specification anodes for ZF saildrives.

Complete zinc pencil and brass plug sets and plates made to top US MIL Spec for the best protection of your boat.

ZF Replacement Anode List

3311301055 = 06002T

3217307021-01 = 01320T

If you have a mystery size anode, contact us and we will help you identify it!