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Anodes

183 Listed

  1. Martyr Diver's Dream Mini Hull Plate Sacrificial Anode

    $34.42 - $41.49
    0

  2. Martyr Mercury Outdrive Sacrificial Anode Kit

    $80.97 - $178.24
    1

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

    $61.21
    0

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

    $52.75
    0

  5. Martyr Bennett Trim Tab Sacrificial Anode - CMBNT1AZ

    $19.49

  6. Martyr Mercury/Mercruiser/Honda Sacrificial Anode

    $16.32 - $31.60
    0

  7. Performance Metals "Red Dot" Yamaha Outboard Motor Sacrificial Anode Kit - 10182A

    $51.36
    0

  8. Performance Metals "Red Dot" Yamaha Outboard Motor Sacrificial Anode Kit - 10183A

    $48.54
    0

  9. Martyr BRP Johnson/Evinrude Sacrificial Anode - CM398331Z

    $27.02
    0

  10. Martyr FrigoBoat Button Sacrificial Anode - CM51525Z

    $6.31

  11. Martyr Mercury Zinc Trim Tab Sacrificial Anode - CM822157C2Z

    $19.37
    1

  12. Martyr Yamaha Trim Tab Skeg Sacrificial Anode - CM6J94537101Z

    $27.52

  13. Martyr Volvo/Penta 290 Outdrive Sacrificial Anode Kit

    $56.98 - $75.34

  14. Martyr Yamaha Transom Bar Sacrificial Anode

    $25.40 - $33.01

  15. Martyr OMC Cobra Sacrificial Anode Kit

    $73.90 - $75.31

  16. Martyr Bolt-On Hull Sacrificial Anode

    $15.60 - $120.45

  17. Martyr Mercruiser Outdrive Cutdown Skeg Sacrificial Anode - CM46399Z

    $19.56
    0

  18. Martyr Suzuki Sacrificial Anode Kit

    $34.42 - $52.75
    0

  19. Martyr Yamaha Transom Sacrificial Anode - CM6H14525102Z

    $26.57
    0

  20. Martyr Mercury Sacrificial Anode Kit - F30/F40/F60 HP

    $47.13 - $78.13
    0

  21. Martyr Suzuki Sacrificial Anode Kit - 40-50 HP - CMSZ4050KITA

    $24.92

  22. Martyr Volvo Penta Folding Propeller Sacrificial Anode Kit - CM3858399KITZ

    $33.01

  23. Martyr Volvo Penta Gearhouse Anode Sacrificial Anode - CM3883728M

    $37.24

  24. Martyr Suzuki Donut Sacrificial Anode - CM5532187J00A

    $6.65

  25. Martyr Honda Skeg Sacrificial Anode - CM41107ZV500Z

    $21.42

  26. Martyr Waffle Bar Sacrificial Anode - CM43396A

    $28.25

  27. Martyr Mercury Bravo III Trim Tab Skeg Sacrificial Anode - CM762144M

    $18.83

  28. Martyr Mercury Bravo Trim Cylinder Sacrificial Anode - CM806190M

    $18.87

  29. Martyr Volvo Penta Pencil Sacrificial Anode - CM838929Z

    $7.35

  30. Martyr Mercury Bravo III Propeller Nut Sacrificial Anode

    $14.67 - $24.24

  31. Martyr Honda Transom Bar Sacrificial Anode

    $21.92 - $58.41

  32. Martyr Volvo Penta Transom Sacrificial Anode

    $114.79 - $200.82

  33. Martyr Mercury Gimbal Housing Sacrificial Anode

    $28.78 - $40.06

  34. Martyr Line Cutter Sacrificial Anode

    $21.18 - $27.36

  35. Martyr Auto Prop Propeller Nut Sacrificial Anode

    $40.06 - $48.52

  36. Martyr Sea Strainer Sacrificial Anode

    $10.26 - $13.09

  37. Martyr Weld-On Steamlined Hull Sacrificial Anode

    $54.20 - $237.57

  38. Martyr Honda/Yamaha Sacrificial Anode

    $9.92 - $14.37
    0

  39. Martyr Honda/Mercury Sacrificial Anode

    $10.99 - $17.11
    0

  40. Martyr Mercruiser Outdrive Button Sacrificial Anode

    $6.83 - $8.35
    0

  41. Martyr Mercury/Mercruiser Sacrificial Anode

    $16.07 - $17.31
    0

  42. Martyr Volvo/Penta Outdrive Bar Sacrificial Anode

    $34.42 - $59.82
    0

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

    $61.23
    2

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

    $68.28
    0

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

    $86.59
    0

  46. Performance Metals "Red Dot" Yamaha Outboard Motor Sacrificial Anode Kit - 10184A

    $49.93
    0

  47. Martyr BRP Johnson/Evinrude Sacrificial Anode - CM123009Z

    $11.75
    0

  48. Martyr BRP Johnson/Evinrude Sacrificial Anode - CM433580Z

    $31.60
    0
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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.

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