Block Anodes

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.

Zinc

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Tecnoseal

AO1304-AF-37

00907BIS- Tecnoseal Zinc Anode Block 3/8" UNC threaded Johnson Evinrude 250-300HP

MSRP: £19.95

Was:

Now: £15.47
Zinc

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Tecnoseal

AO1311-AF-37

01204 - Tecnoseal Small Block Zinc Anode for Suzuki and Johnson Engines

MSRP: £12.49

Was:

Now: £8.13
Magnesium

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Tecnoseal

AO1761-AF-37

01204MG - Tecnoseal Small Block Magnesium Anode for Suzuki and Johnson Engines

MSRP: £12.95

Was:

Now: £8.32

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