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Anodes

164 Listed

  1. Camp Hull Plate Sacrificial Anode - B-12

    $155.39

  2. Camp Hull Plate Sacrificial Anode - DP1

    $155.39

  3. Sleipner Bow Thruster Anode - Aluminum - SM501180A

    $145.14
    0

  4. Martyr Beneteau Prop Nut Sacrificial Anode - Complete Assembly - 30 mm (1 3/16") - CMLAEC3300

    $126.14
    0

  5. Martyr Streamlined Plate Hull Sacrificial Anode - CMMZC406

    $120.35
    0

  6. Performance Metals Boater's Dream Anode

    $120.35 - $180.23
    0

  7. Vetus Replacement Bow Thruster Zinc Anode - SET0152

    $107.16
    0

  8. Camp Grouper Sacrificial Anode - GP-1

    $104.29
    1

  9. Martyr Mercury Verado Outboard Sacrificial Anode Kit - CMVERADO6KITA

    $99.88
    0

  10. Raritan Replacement Water Heater Sacrificial Anode - 1790610

    $98.40
    1

  11. Vetus Replacement Bow Thruster Zinc Anode - SET0151

    $98.40
    0

  12. Raritan Replacement Water Heater Sacrificial Anode - 1790010

    $96.94
    0
  13. 5% off

    Torqeedo Folding Propeller Anode Set - 1965-00

    $101.34
    $95.48
    0
  14. 6% off

    Torqeedo Cruise 3.0/6.0 FP Aluminum Anode Set - 1995-00

    $95.51
    $89.67
    0

  15. Martyr Volvo/Penta SX Outdrive Bar Sacrificial Anode Kit - CMSXKITA

    $88.20
    0

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

    $85.28
    0

  17. Martyr Mercruiser Outdrive Sacrificial Anode Kit - Bravo III

    $82.36 - $155.36
    0

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

    $82.36
    0

  19. Martyr Grouper Style Universal Sacrificial Anode

    $80.90 - $113.02
    0

  20. Torqeedo Anode Set for Travel Transom Mount - 7003-00

    $80.88

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

    $79.44
    0

  22. Martyr Streamlined Plate Hull Sacrificial Anode - CMZHC5AZ

    $78.00
    0
  23. 19% off

    Martyr Mercruiser Outdrive Sacrificial Anode Kit - Alpha I Gen II

    $95.50 - $162.66
    $76.52 - $162.66
    0

  24. Vetus Replacement Bow Thruster Zinc Anode - SET0153

    $75.04
    0

  25. Vetus Replacement Bow Thruster Zinc Anode

    $75.04 - $88.18
    0

  26. Camp Hull Plate Sacrificial Anode - A-25

    $69.23

  27. Camp Hull Plate Sacrificial Anode - A-90

    $69.23

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

    $69.22
    0

  29. Camp Hull Plate Sacrificial Anode - DP-2

    $67.79

  30. Camp Hull Plate Sacrificial Anode - N1

    $67.76

  31. Martyr Beneteau Prop Nut Sacrificial Anode - Complete Assembly - CMLAEC3250

    $61.90
    1

  32. Performance Metals Yanmar Saildrive Split Ring Anode

    $60.46 - $61.90
    0

  33. Camp Hull Plate Sacrificial Anode - ZHC3

    $60.46

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

    $59.00
    0

  35. Martyr Prop Nut Sacrificial Anode - Complete Replacement Kit

    $58.98 - $95.50
    1

  36. Isotherm Pump Anode

    $57.54 - $75.06
    0
  37. 19% off

    Martyr Mercury Outdrive Sacrificial Anode Kit

    $70.68 - $149.50
    $56.69 - $149.50
    0

  38. Martyr Yamaha Sacrificial Anode Kit - CMY200250KITA

    $56.08
    0

  39. Camp Beneteau Propeller Nut Sacrificial Anode - 35MM

    $56.06
  40. 19% off

    Martyr Mercury Verado Outboard Sacrificial Anode Kit - CMVERADO4KITA

    $69.22
    $55.49
    0

  41. Performance Metals "Red Dot" Volvo/Penta Sacrificial Anode - 10276A

    $54.62
    0

  42. Lenco Trim Tab Sacrificial Anode (2-Pack) - 15093-001

    $54.60
    0

  43. Performance Metals "Red Dot" Volvo/Penta Sacrificial Anode - 10275A

    $54.60
    0

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

    $54.60
    0

  45. Martyr Volvo/Penta 280 Outdrive Sacrificial Anode Kit

    $54.60

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

    $53.16
    0
  47. 31% off

    Martyr Honda Sacrificial Anode Kit

    $73.60 - $76.50
    $52.17 - $73.60
    0

  48. Isotherm Refrigeration System Zinc Anode - SBE00006AA

    $51.70
    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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