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Anodes

329 Listed

  1. Martyr Line Cutter Sacrificial Anode

    $20.73 - $26.78

  2. Martyr Metric Clamp Shaft Sacrificial Anode

    $26.63 - $68.26

  3. Seachoice Streamlined Shaft Anodes with Allen Screw

    $16.46 - $111.97

  4. Seachoice Mercury Bravo One Anode Kit

    $116.22 - $131.73

  5. Seachoice Mercury Bravo II/III Anode Kit

    $104.94 - $127.50

  6. Seachoice Mercury Verado 6 Anode Kit

    $113.40 - $181.08

  7. Seachoice Yamaha Anode Kit

    $68.28 - $89.43

  8. Seachoice Rudder & Trim Tab Anode with Allen Screw

    $11.38 - $69.67
  9. 73% off

    Martyr Mercruiser Outdrive Plate Sacrificial Anode

    $25.02 - $34.44
    $9.28 - $16.47
    0
  10. 36% off

    Martyr Mercruiser Outdrive Button Sacrificial Anode

    $6.80 - $7.35
    $4.64 - $6.80
    0
  11. 32% off

    Martyr Johnson & Evinrude Outboard Block Sacrificial Anode - CM398331A

    $8.16
    $5.51
    0

  12. Sleipner Bow Thruster Anode - Zinc - SM71180

    $20.59
    0

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

    $130.33
    0
  14. 33% off

    Camp Donut Collar Sacrificial Anode - 7/8" - C2

    $20.54
    $13.56
    0
  15. 24% off

    Martyr Mercruiser Carrier Bearing Sacrificial Anode - CM806105Z

    $27.94
    $21.10
    0

  16. Martyr Mercruiser Outdrive Cutdown Skeg Sacrificial Anode - CM46399Z

    $18.82
    0

  17. Martyr Mercruiser Outdrive Sacrificial Anode Kit - CM762144KITA

    $26.89
    0
  18. 34% off

    Martyr Mercruiser Outdrive Sacrificial Anode Kit - Alpha I Gen I

    $44.31 - $109.17
    $29.01 - $109.17
    0

  19. Martyr Mercury Verado Outboard Sacrificial Anode Kit - CMVERADO4KITA

    $82.38
    0
  20. 24% off

    Martyr Mercury/Mercruiser Plate Style Sacrificial Anode - CM34762Z

    $15.06
    $11.44
    0
  21. 42% off

    Martyr Volvo/Penta Outdrive Folding Prop Sacrificial Anode - CM852018Z

    $11.41
    $6.55
    0

  22. Martyr Volvo/Penta SX Outdrive Transom Plate Sacrificial Anode - CM3855411Z

    $52.77
    0

  23. Martyr Yamaha Sacrificial Anode - CM6884525101Z

    $4.21
    0
  24. 34% off

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

    $47.13 - $66.85
    $43.66 - $54.20
    0
  25. 24% off

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

    $66.87
    $50.30
    0
  26. 45% off

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

    $71.08
    $38.91
    0

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

    $52.75
    0
  28. 34% off

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

    $52.77
    $34.51
    0

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

    $49.93
    0

  30. Camp OMC Cobra Horseshoe Sacrificial Anode - 983494

    $68.26

  31. Camp Gimbal Block Sacrificial Anode - 43994

    $68.28

  32. Camp Hammilton Jet Drive Conicle Sacrificial Anode - 111593

    $58.39

  33. Camp Hammilton Jet Drive Sacrificial Anode - 104634

    $49.93

  34. Camp Hammilton Jet Drive Sacrificial Anode - 11059

    $58.39

  35. Camp Mercury Outboard Trim Tab Skeg Sacrificial Anode - 46399

    $24.77

  36. Camp Mercury Outboard Sacrificial Anode - 42121A2

    $19.15

  37. Camp Mercury Outboard Sacrificial Anode - 821630

    $31.62

  38. Camp Mercury Outboard Sacrificial Anode - 821631

    $49.95

  39. Camp Mercury Outboard Sacrificial Anode - 826134

    $14.68

  40. Camp Mercury Bearing Carrier - 806105

    $40.06

  41. Camp Mercury Bearing Carrier - 806188

    $27.13

  42. Camp OMC Block Sacrificial Anode - 986158

    $31.60

  43. Camp OMC Gimbal Plate Sacrificial Anode - 983952

    $92.25

  44. Camp Volvo Penta Diesel DP Outdrive Ring Sacrificial Anode - 875821

    $45.70

  45. Camp Johnson & Evinrude Gearcase Sacrificial Anode - 397768

    $26.27

  46. Camp Johnson & Evinrude Transom Bracket Sacrificial Anode - 398331

    $30.19

  47. Camp Johnson & Evinrude Block Sacrificial Anode - 395780

    $25.67

  48. Camp Johnson & Evinrude Outboard Sacrificial Anode - C173

    $17.74
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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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