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Anodes

183 Listed

  1. Martyr Imperial Streamlined Shaft Sacrificial Anode

    $14.23 - $167.05
    29

  2. Martyr Rudder & Trim Tab Sacrificial Anode

    $6.84 - $102.15
    22

  3. Martyr Diver's Dream Hull Plate Sacrificial Anode

    $44.29 - $183.96
    6

  4. Martyr Limited Clearance Sacrificial Shaft Donut Collar Anode

    $17.24 - $65.46
    7

  5. Martyr Engine Pencil Sacrificial Sacrificial Anode

    $4.26 - $21.25
    4

  6. Martyr Streamlined Plate Hull Sacrificial Anode - CMMZC406

    $120.48
    1

  7. Martyr Max-Prop Anode

    $15.36 - $38.67
    2

  8. Performance Metals Boater's Dream Anode

    $116.25 - $174.08
    1

  9. Martyr Grouper Style Universal Sacrificial Anode

    $89.43 - $119.04
    1

  10. Martyr Medium Streamlined Plate Hull Sacrificial Anode - CMN1Z

    $38.67
    3

  11. Performance Metals Yanmar Saildrive Split Ring Anode

    $58.41 - $59.80
    0

  12. Martyr Bennett Trim Tab Sacrificial Anode Kit

    $31.60 - $34.42
    2

  13. Martyr Yamaha Transom Sacrificial Anode

    $28.33 - $33.03
    0

  14. Martyr Small Streamlined Plate Hull Sacrificial Anode

    $56.98
    1

  15. Performance Metals "Red Dot" Rudder/Trim Tab Anode

    $12.44 - $62.64
    1

  16. Martyr Mercruiser Outdrive Sacrificial Anode Kit - Bravo III

    $95.07 - $186.72
    1

  17. Martyr Propeller Nut Sacrificial Anode

    $17.21 - $40.08
    1

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

    $82.38
    0

  19. Martyr Yamaha Sacrificial Anode Kit - CMY200250KITA

    $64.05
    0

  20. Martyr Streamlined Plate Hull Sacrificial Anode

    $28.80 - $33.03

  21. Martyr Streamlined Plate Hull Sacrificial Anode - CMZHC5AZ

    $78.17
    0

  22. Performance Metals "Red Dot" Sacrificial Shaft Anode

    $15.28 - $30.19
    3

  23. Martyr Suzuki Sacrificial Anode Kit - 150-350 HP - CMSZ150350KITZ

    $54.21

  24. Martyr Flex-O-Fold Propeller Nut Sacrificial Anode

    $41.47

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

    $131.71
    0

  26. Martyr Streamlined Plate Hull Sacrificial Anode - CMZHC3AZ

    $54.18
    1

  27. Martyr Prop Nut Sacrificial Anode - Complete Replacement Kit

    $62.62 - $99.30
    1

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

    $80.97
    0

  29. Martyr Medium Teardrop Style Hull Sacrificial Anode - CMT21

    $19.83
    0

  30. Martyr Volvo Penta SX-A/DPS Sacrificial Anode Kit

    $54.16 - $73.95

  31. Martyr Mercury Verado Outboard Sacrificial Anode Kit - CMVERADO6KITA

    $111.99
    0

  32. Martyr Metric Streamlined Shaft Sacrificial Anode

    $21.56 - $24.85
    1

  33. Martyr Mercruiser Outdrive Sacrificial Anode Kit - Alpha I Gen II

    $114.81 - $189.54
    0

  34. Martyr Yamaha Skeg Sacrificial Anode

    $27.85 - $42.88
    0

  35. Performance Metals Hull Plate Divers Anode

    $65.47 - $102.15
    0

  36. Martyr Mercury Outboard Transom Bar Sacrificial Anode

    $18.52 - $25.13
    0

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

    $47.13 - $64.03
    1

  38. Martyr Yamaha Sacrificial Anode Kit

    $41.47 - $110.61
    4

  39. Martyr Volvo Penta DPH Sacrificial Anode Kit

    $61.21 - $69.72

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

    $57.00
    1

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

    $97.87
    1

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

    $100.71
    0

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

    $82.38
    0

  44. Performance Metals "Red Dot" Suzuki Outboard Motor Sacrificial Anode Kit

    $33.01 - $41.47
    0

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

    $34.42 - $41.49
    0

  46. Martyr Mercury Outdrive Sacrificial Anode Kit

    $79.56 - $175.42
    1

  47. Martyr Propeller Nut Replacement Sacrificial Anode

    $25.53 - $55.57

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

    $61.21
    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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