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249 Products

$891.71$0.81

Anodes & Zincs

Anodes & zincs for hull, shaft, prop & rudder & engine. From Canada Metal, Performance Metal, Sierra and more available

249 Products

Mercury Anode, CM-826134

$8.71
SKU: 42105
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Mfr: Canada Metal (Martyr Anodes)
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Mfg# CM-826134Z
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LFS# CM826134Z

Mercury Anode, CM-818298

$11.50
SKU: 89416
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Mfr: Canada Metal (Martyr Anodes)
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Mfg# CM-818298
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LFS# CM818298Z

Diver's Dream Hull Anodes

From: $31.50
Mfr: Canada Metal (Martyr Anodes)

Teardrop Anode, Zinc, ZTS

$21.21
SKU: 42068
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Mfr: Canada Metal (Martyr Anodes)
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Mfg# ZTS
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LFS# CMZTSZ

Commercial Hull Anodes

From: $16.29
Mfr: Canada Metal (Martyr Anodes)

Commercial Plate Stocks

From: $13.95
Mfr: Canada Metal (Martyr Anodes)

Yamaha Anode, Skeg, Zinc, CM6J94537101Z

$11.26
SKU: 256777
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Mfr: Canada Metal (Martyr Anodes)
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Mfg# CM6J94537101Z
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LFS# CM6J94537101Z

Zinc Volvo Anode Pencil

$9.78
SKU: 256737
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Mfr: Canada Metal (Martyr Anodes)
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Mfg# CM823661Z
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LFS# CM823661Z

OMC Stern Drive Anode, CM-433580

$39.88
SKU: 42118
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Mfr: Canada Metal (Martyr Anodes)
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Mfg# CM-433580

Volvo/Penta Anode, CM-838929

$2.92
SKU: 42133
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Mfr: Canada Metal (Martyr Anodes)
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Mfg# CM-838929
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LFS# CM838929Z

OMC Anode, CM-392462

SKU: 89420
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Mfr: Canada Metal (Martyr Anodes)
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Mfg# CM-392462

OMC Anode, CM-367

$31.23
SKU: 89425
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Mfr: Canada Metal (Martyr Anodes)
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Mfg# CM-367

OMC Anode, CM-398331

$34.77
SKU: 89427
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Mfr: Canada Metal (Martyr Anodes)
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Mfg# CM-398331

Yamaha Zinc Anode, CM-61A-45371-00

$16.96
SKU: 89446
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Mfr: Canada Metal (Martyr Anodes)
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Mfg# CM-61A-45371-00
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LFS# CM61A4537100Z

Yamaha Zinc Anode, CM-664-45371-01

$10.41
SKU: 89448
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Mfr: Canada Metal (Martyr Anodes)
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Mfg# CM-664-45371-01
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LFS# CM6644537101Z

Yamaha Zinc Anode, CM-6G5-45251-01

$14.88
SKU: 89454
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Mfr: Canada Metal (Martyr Anodes)
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Mfg# CM-6G5-45251-01
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LFS# CM6G54525101Z

Hamilton Jet Cone Zinc Anode

$14.11
SKU: 42161
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Mfr: Canada Metal (Martyr Anodes)
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Mfg# SGHA543Z
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LFS# SGHA543Z

Zinc Honda Large Bar Anode 75-115 hp

$34.08
SKU: 256895
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Mfr: Canada Metal (Martyr Anodes)
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Mfg# CM06411ZW1Z
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LFS# CM06411ZW1Z

Zinc Honda Small Bar 40/50 HP

$15.27
SKU: 256736
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Mfr: Canada Metal (Martyr Anodes)
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Mfg# CM06411ZV5Z
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LFS# CM06411ZV5Z

Canada Metal "Martyr" OMC Anode, CM-984547

$47.59
SKU: 97320
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Mfr: Martyr Anodes
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Mfg# CM-984547

Quick USA Replacement Water Heater Anode, FVSLANMG1820A00

$33.88
SKU: 534604
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Mfr: QUICK USA, LLC
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Mfg# FVSLANMG1820A00

Streamlined Shaft Anode, CMX-10, Zinc

$38.68
SKU: 42014
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Mfr: Canada Metal (Martyr Anodes)
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Mfg# CMX-10
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LFS# CMX10

Streamlined Shaft Anode, CMX-11, Zinc

$39.53
SKU: 42015
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Mfr: Canada Metal (Martyr Anodes)
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Mfg# CMX-11
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LFS# CMX11

Donut Shaft Anode, CMC-7

$15.19
SKU: 42029
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Mfr: Canada Metal (Martyr Anodes)
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Mfg# CMC-07
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LFS# CMC07

 

Boat Anodes / Zincs - Cathodic Protection

 

What is cathodic protection?

 

In a nut shell it is when two dissimilar metals are connected by a non-metallic conductor such as salt water. The less noble metal (anode) will dissolve and move to the more noble metal on a molecular level. In the terms of vessels, none are immune to it even if the boat is hauled out every day - such as when the aluminum skiff is taken out fishing over our favorite wreck. Here, while we are waiting for the fish to bite, out boat is losing electrons to the steel of the wreck. Now, to add to this dilemma, we add electronics to our vessel and introducing a possible stray DC current. Although this may sound daunting there is a lot a boat owner can do to try and mitigate electrolysis.

 

Sacrificial Anodes

 

One method that is inexpensive, very effective, relatively easy to install and maintain is by introducing a sacrificial, less noble piece of metal other than that of the surrounding metal. Sacrificial anodes are commonly found in three types of metal, zinc, aluminum and magnesium. Each of these metals perform best in a certain environment. For an anode to function optimally it requires being attached as close as practicable to the metal that is being protected. It requires good electrical bonding between the metals and the use of a correct sacrificial metal. Therefore, an owner should do a little research prior to bolting an anode to the hull and go sailing. Sacrificial anodes or zincs are not only there to protect the hull, they are used to protect propeller shafts, propellers and even the interior of heat exchangers and cooling systems. Sacrificial anodes, aside from being available in generic shapes and sizes they are also manufactured in custom form from manufacturers such as Canada Metal / Martyr Anodes, Sierra and Aqua Pacific for various application or specific to original equipment specifications.

 

Go2Marine stocks a comprehensive selection of metal sacrificial anodes manufactured from zinc. aluminum or magnesium manufactured by Canada Metal or Martyr Anodes that if installed correctly will provide justified ease of mind while out fishing or during sleep.