Zinc Anode with Long Holes / 2.4 kg

SVB item number: 21403
This zinc anode has very little resistance in the water due to its flat shape. Product details
only  €37.95
> 100 | in stock
pcs.
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Available variants

Aluminium Anode with Long Holes / 1 kg
Aluminium Anode with Long Holes / 1 kg
only €59.95
To product
Magnesium Anode with Long Holes / 0.7 kg
Magnesium Anode with Long Holes / 0.7 kg
only €59.95
To product

Product data

  • SVB item number 21403
  • EAN 1957000023241
  • Description Zinc Anode with Long Holes / 2.4 kg
  • Weight 2.4 kg
  • Material Zinc
  • Area of application Salt water
  • Shape Oval
  • Length 320 mm
  • Width 65 mm
  • Height 35 mm
  • Hole Centers 160 mm
  • Hole diameter 12 mm
  • Accessories for Not specified

Accessories

Image of Tef-Gel / Corrosion Stopper
TIKAL Tef-Gel / Corrosion Stopper
from €10.95 (€1,095.00/ kg)

Product details

Zinc anodes, also called "sacrificial anodes," protect all of the metal parts located underneath the water line (hull) from corrosion. In order to protect the boat's hull from corrosion, the hull is connected to a more inferior metal (anodes), which are oxidized more easily. For example: A zinc anode is attached to a boat with a steel-alloy hull, which causes the inferior metal of the anode (zinc) to sacrifice itself, in order to protect the high-quality metal of the boat's hull from corrosion.

Usually "sacrificial anodes" have to be changed after each season, even more frequently in highly corrosive waters. The anodes are attached along the keel. The current intensity is larger at the hindsteven, due to the position of the propeller. It is advisable to use several anodes. Anodes should also be attached to the rudder blade and propeller shaft. For vessels mainly operated in fresh water, we recommend using aluminum anodes because of the greater potential difference it has to other metals, in comparison to zinc.
This zinc anode has very little resistance in the water due to its flat shape.

Documents

multi-flag Manual
PDF (16,92 KB)

Product safety

What other SVB customers have to say

100% real reviews

17 customer reviews

4.9 (out of 17 ratings)
3 Stars
(0)
2 Stars
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1 Stars
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100% recommend SVB
  • Advantages
  • Weight (2)
  • Shape (2)
  • Material (2)
  • Price/performance ratio (2)
  • Quality (2)
  • Accuracy of fit (2)
  • Description (2)
  • Opinions
  • Place of use : North Sea (1)
  • Place of use : Baltic Sea (1)
Johannes H.
by Johannes H. Flag of Germany 4/29/2019 Verified purchase Variant: 21403
Well processed, very stable and universal thanks to the elongated hole
Hans-Jürgen R.
by Hans-Jürgen R. Flag of Switzerland 5/27/2018 Verified purchase Variant: 21403
Am satisfied

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Comparison

Availability / Price
only €37 95
more than 100 in stock
only €59 95
10 in stock
only €59 95
89 in stock
Item no.
21403
30974
30976
Customer ratings
(17)
(17)
(17)
Description
Zinc Anode with Long Holes / 2.4 kg
Aluminium anode with long holes
Magnesium anode with long holes
Width
65 mm
65 mm
65 mm
Height
35 mm
33 mm
33 mm
Hole Centers
160 mm
95 mm
95 mm
Hole diameter
12 mm
12 mm
12 mm
Weight
2.4 kg
1 kg
0.7 kg
Length
320 mm
320 mm
320 mm
Shape
Oval
Oval
Oval
Material
Zinc
Aluminium
Magnesium
Area of application
Salt water
Brackish water / Mixed operation
Fresh water
Accessories for
Not specified
Hull
Not specified
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Zinc Anode with Long Holes / 2.4 kg
View Ratings (17) Questions (2)