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 Small Teardrop Style Hull Sacrificial Anode

Camp Beneteau Donut Collars - BD25

Camp Engine Pencil Sacrificial Anode

Martyr Mercury Outboard Transom Bar Sacrificial Anode

Vetus Replacement Bow Thruster Zinc Anode - SET0153

Martyr Beneteau Prop Nut Sacrificial Anode - Complete Assembly - CMLAEC3250

Martyr Propeller Nut Replacement Sacrificial Anode

Camp Hull Plate Sacrificial Anode - ZHC3

Camp Sacrificial Anode for Line Cutters

Seachoice Honda BF Anode Kit

Camp Maxi-Prop Propeller Sacrificial Anode - 70M

Camp Side-Power Bow Thruster Kit Sacrificial Anode

Martyr Suzuki/Tohatsu Transom Sacrificial Anode - CM3C7602181A0Z

Seachoice Diver's Anode

Martyr Volvo Penta DPH Sacrificial Anode Kit

Camp Acorn Propeller Sacrificial Anode - ZPC-2

Camp Beneteau Propeller Nut Sacrificial Anode - 35MM

Camp Hull Plate Sacrificial Anode - A-90

Camp Hull Plate Sacrificial Anode - DP1

Sleipner Bow Thruster Anode - Zinc - SM61180

Martyr Yamaha Sacrificial Anode Kit

Torqeedo Folding Propeller Anode Set - 1965-00

Lenco Trim Tab Sacrificial Anode (2-Pack) - 15092-001

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

Camp Hull Sacrificial Anode - A24

Martyr Mercury Gimbal Housing Sacrificial Anode

Camp Grouper Sacrificial Anode - GP-1

Camp Volvo Penta Diesel DP Outdrive Ring Sacrificial Anode - 875821

Camp Yamaha Outboard Sacrificial Anode - 6G545251

Camp Hull Plate Sacrificial Anode - N1

Camp Hull Plate Sacrificial Anode - ZHC5

Camp Tear Drop Hull Sacrificial Anode

Martyr Diver's Dream Mini Hull Plate Sacrificial Anode

Seachoice Mercury Bravo II/III Anode Kit

Seachoice Z406 Hull Plate Anode - 95654

Martyr Bennett Trim Tab Sacrificial Anode - CMBNT1AZ

Martyr FrigoBoat Button Sacrificial Anode - CM51525Z

Martyr Yamaha Trim Tab Skeg Sacrificial Anode - CM6J94537101Z

Martyr Volvo/Penta 290 Outdrive Sacrificial Anode Kit

Martyr Yamaha Transom Bar Sacrificial Anode

Martyr OMC Cobra Sacrificial Anode Kit

Martyr Bolt-On Hull Sacrificial Anode

Camp OMC Cobra Horseshoe Sacrificial Anode - 983494

Camp Mercury Outboard Trim Tab Skeg Sacrificial Anode - 46399

Camp Mercury Outboard Trim Tab Skeg Sacrificial Anode - 822157

Camp Suzuki Trim Tab Sacrificial Anode - 5512587D00

Camp Yamaha Trim Tab Sacrificial Anode - 66445371

Camp Hull Plate Sacrificial Anode - A-40

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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