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 Grouper Style Universal Sacrificial Anode

Raritan Replacement Water Heater Sacrificial Anode - 1790610

Raritan Replacement Water Heater Sacrificial Anode - 1790010

Seachoice Mercury Alpha One Gen I Anode Kit

Performance Metals "Red Dot" Mercruiser Sacrificial Anode Kit - 10195A

Martyr Honda Sacrificial Anode Kit

Martyr Mercury Verado Outboard Sacrificial Anode Kit - CMVERADO4KITA

Performance Metals "Red Dot" Mercruiser Sacrificial Anode Kit - 10059A

Performance Metals "Red Dot" Volvo/Penta Sacrificial Anode - 10278A

Camp Yamaha Outboard Sacrificial Anode - 6E5-45371-10

Performance Metals "Red Dot" Mercruiser Sacrificial Anode Kit - 10165A

Martyr Mercury Outdrive Sacrificial Anode Kit

Martyr Propeller Nut Sacrificial Anode Assembly

Martyr Streamlined Plate Hull Sacrificial Anode - CMZHC5AZ

Seachoice Yamaha Anode Kit

Camp Yamaha Outboard Sacrificial Anode - 6K14537100

Camp Yamaha Trim Tab Sacrificial Anode - 6K14537102

Martyr OMC Cobra Sacrificial Anode Kit

Martyr BRP OMC Stringer Sacrificial Anode Kit - CMSTRGERKITA

Seachoice Suzuki Anode Kit

Camp Hull Plate Sacrificial Anode - A-25

Camp Hull Plate Sacrificial Anode - A-90

Camp Hull Plate Sacrificial Anode - N1

Seachoice Volvo Anode Kit

Camp OMC Cobra Horseshoe Sacrificial Anode - 983494

Performance Metals "Red Dot" Mercruiser Sacrificial Anode Kit - 10060A

Camp Gimbal Block Sacrificial Anode - 43994

Martyr OMC V4 - V6 Sacrificial Anode Kit - CMOMCV4V6KITM

Camp Hull Plate Sacrificial Anode - DP-2

Performance Metals Hull Plate Divers Anode

Camp Hull Plate Sacrificial Anode - ZHC3

Martyr Yamaha Sacrificial Anode Kit - CMY200250KITA

Martyr Yamaha Standard Rotation Sacrificial Anode Kit - CMY150KITA

Martyr Prop Nut Sacrificial Anode - Complete Replacement Kit

Martyr Volvo/Penta 280 Outdrive Sacrificial Anode Kit

Seachoice ZHC3 Hull Plate Anode - 95653

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

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

Martyr Volvo Penta DPH Sacrificial Anode Kit

Martyr Mercruiser Outdrive Sacrificial Anode Kit - Alpha I Gen I

Camp Hammilton Jet Drive Conicle Sacrificial Anode - 111593

Martyr Yamaha Counter Rotation Sacrificial Anode Kit - CMY150CRKITA

Performance Metals Yanmar Saildrive Split Ring Anode

Camp Hammilton Jet Drive Sacrificial Anode - 11059

Camp Yamaha Trim Tab Sacrificial Anode - 69L4537100

Performance Metals "Red Dot" Mercruiser Sacrificial Anode Kit - 10061A

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

Martyr Small Streamlined Plate Hull Sacrificial Anode

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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