Aluminium Rudder & Trim Tab Disc Anodes
Technoseal Rudder & Trim Tab Anodes
Perfect for attaching to rudders and trim tabs, these anodes are supplied as a pair with fixing bolt.
Being aluminium these anodes are lightweight and suitable for both fresh and salt water use.
R1AL: Dia. 47mm x H7mm x Bolt 6.5mm
R2AL: Dia. 72mm x H11mm x Bolt 7mm
R3AL: Dia. 92mm x H13mm x Bolt 8.5mm
R4AL: Dia. 127mm x H13mm x Bolt 9mm
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MG Duff ZD52 Zinc Anode
MG Duff ZD52 Zinc Disc Anode
Suitable for protecting trim tabs and rudders
Supplied as a pair with bolt.
50 mm diameter
15 mm high
For saltwater use.
Tecnoseal ZD51 70mm Zinc Disc Anode (Pork Pie Anode)
Tecnoseal zinc disc anode, traditionally known as a pork pie anode suitable for use on rudders and trim tabs.
For salt water use.
70 mm diameter, 25 mm height, 0.4 kg weight
11 mm hole size
Tecnoseal 1kg 100mm Zinc Disc Anode
Technoseal zinc saltwater button disc anode, 100mm (4') with a 14.5mm dia centre fixing hole.
Newer design with straight sides but still same weight
Weight: 1.0kg
Overall Diameter: 100mm
Height: 32mm
Overall Hole Cut Out: 42mm
Bolt Hole Size: 14.5mm
Tecnoseal 2.1kg 140mm Zinc Disc Anode
A saltwater 140mm Zinc disc anode with a 14mm dia centre fixing hole.
A popular anode used for various applications on the Hull,Trim Tabs & Rudder
Weight: 2.2kg
Overall Diameter: 140mm
Height: 36mm
Overall Hole Cut Out: 36mm
Bolt Hole Size: 14.5mm
Tecnoseal 70mm Zinc Disc Anode
Tecnoseal Zinc disc anode for use on rudders and trim tabs.
For salt water use.
70mm diameter,
13mm height,
0.19kg weight
8.5mm hole size
Tecnoseal 90mm Zinc Disc Anode
Tecnoseal 90mm zinc disc anode for use on rudders and trim tabs.
For salt water use.
90mm diameter
17mm height
0.42kg weight
8.5mm hole size
Tecnoseal 110mm Zinc Disc Anode
Tecnoseal Zinc disc anode for use on rudders and trim tabs.
For salt water use.
110mm diameter
18mm height,
0.68kg weight
10.5mm hole size