Anodes

About Anodes

Zincs & Anodes

Zincs and boat anodes are the hidden protectors of our boats. Zincs are made in many different shapes and sizes in order to fit where electrolysis attacks the most. Shaft anodes, on the other hand, fit inside tanks and engine blocks in order to do the same thing.

What exactly are marine anodes?

In a nutshell, electrolysis is the effect of electrical current carried through the water and into and through the hull. Electrolysis will eat away at any and almost all metals in your boat. Boat zincs and anodes draw the electrolysis away from the metals and sacrifice themselves to the corrosion.

Rudder zincs, Shaft zincs - boat anodes come in many different sizes.

Shaft anodes usually are made up of two-piece that are fitted together around the shaft. These zincs are available in sizes to fit most propeller shafts. Rudder zincs are flat like a pancake and bolt onto the rudder and hull zincs are also flat and bolt to the hull.

Plug it in and forget it!

Well, that's not necessarily true. Plug it in and check it is better. Keep in mind that zincs should be changed when about 70% corroded. Check them often to get a feel for the corrosion rate, especially if you move marinas or even docks. Water heater anodes should be removed before winterizing and engine anodes can come out if you store your boat and engine.

Anodes

Martyr BRP Johnson/Evinrude Sacrificial Anode - CM433580Z

Martyr Mercruiser Outdrive Sacrificial Anode Kit - Alpha I Gen II

Martyr Streamlined Plate Hull Sacrificial Anode - CMM30

Martyr Suzuki Sacrificial Anode Kit

Martyr Mercury Sacrificial Anode Kit - 75/80/90/100/115 HP

Camp Beneteau Donut Collars - BD25

Camp Engine Sacrificial Anode - C272100200

Camp Vetus Bow Thruster Sacrificial Anode - BP129

Camp Volvo Penta Gimbal Plate Sacrificial Anode - 3854130

Camp Volvo Penta Diesel Engine Sacrificial Anode - 838929

Camp Johnson & Evinrude Power Trim Sacrificial Anode - 433580

Camp Maxi-Prop Propeller Sacrificial Anode - 70M3

Camp Hull Plate Sacrificial Anode - B-6

Camp Plate Sacrificial Anode - ZP2

Camp Weld-On Hull Sacrificial Anode

Camp Sea Strainer Sacrificial Anode

Camp Brass Propeller Nut Kit

Camp Sacrificial Anode for Line Cutters

Camp Shaft Barrel Collar Sacrificial Anode

Martyr Volvo Penta Folding Propeller Sacrificial Anode Kit - CM3858399KITZ

Martyr Suzuki Donut Sacrificial Anode - CM5532187J00A

Martyr FrigoBoat Button Sacrificial Anode - CM51525Z

Martyr Volvo Penta Transom Sacrificial Anode

Martyr Yamaha Transom Bar Sacrificial Anode

Martyr Auto Prop Propeller Nut Sacrificial Anode

Martyr Weld-On Steamlined Hull Sacrificial Anode

Vetus Anode Connection Kit for GRP Hulls - ZKITP

Seachoice Diver's Anode

Martyr Bennett Trim Tab Sacrificial Anode - CMBNT1AZ

Martyr Honda/Yamaha Sacrificial Anode

Martyr Mercruiser Outdrive Lift-Ram Horseshoe Sacrificial Anode

Martyr Honda/Mercury Sacrificial Anode

Martyr Mercury Outdrive Sacrificial Anode Kit

Martyr Mercury/Mercruiser Sacrificial Anode

Martyr Volvo/Penta Outdrive Bar Sacrificial Anode

Vetus Replacement Bow Thruster Zinc Anode - SET0153

Sleipner Bow Thruster Anode - Aluminum - SM501180A

Performance Metals "Red Dot" Mercruiser Sacrificial Anode Kit - 10108A

Performance Metals "Red Dot" Mercruiser Sacrificial Anode Kit - 10205A

Performance Metals "Red Dot" Mercury Sacrificial Anode Kit - 10202A

Performance Metals "Red Dot" Volvo/Penta Sacrificial Anode - 10274A

Performance Metals "Red Dot" Volvo/Penta Sacrificial Anode - 10277A

Martyr BRP Johnson/Evinrude Sacrificial Anode - CM123009Z

Martyr BRP Johnson/Evinrude Sacrificial Anode - CM398331Z

Martyr Mercruiser Outdrive Block Sacrificial Anode - CM43994Z

Martyr Mercury/Mercruiser Sacrificial Anode - CM43396Z

Martyr Semi-Streamlined Plate Hull Sacrificial Anode - CMZ24BSZ

Martyr Small Plate Hull Sacrificial Anode - Type M - CMPMWZ

About Anodes

Zincs & Anodes

What exactly are marine anodes?

Rudder zincs, Shaft zincs - boat anodes come in many different sizes.

Plug it in and forget it!

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