Rectangular Zinc Plate Anode with Inserts – 12″ x 6″ x 1″
This rectangular plate anode is designed to be installed on the hull of a boat. The slotted holes in the plate prevent the need for drilling and give divers the ability to install them underwater. Much like other anodes, this anode works by absorbing corrosion and preventing it from reaching other metallic surfaces of a boat.
Features:
- Meant for saltwater boat use
- Boat type: Yacht & Superyacht
- Specific: Rectangular plate with insert
Specifications:
- Material: Zinc
- Weight: (lbs) 14.68 / (kg) 6.66
Dimensions:
- i: (inch) 5.51″ / (mm) 140
- l: (inch) 12.01″ / (mm) 305
- a: (inch) 5.98″ / (mm) 152
- h: (inch) 0.98″ / (mm) 25
- Ø: (inch) 0.51″ x 4.02″ / (mm) 13 x 102
*Sold as an Individual
Specifications:
- Material: Zinc
Quick Guide (pdf)

![Tecnoseal X12 Shaft Anode - Zinc - 2-3/4" Shaft Diameter [X12]](https://www.yachtseatworks.com/wp-content/uploads/2026/10/tecnoseal-x12-shaft-anode-zinc-2-3-4-shaft-diameter-x12.webp)
![Tecnoseal X1 Shaft Anode - Zinc - 3/4" Shaft Diameter [X1]](https://www.yachtseatworks.com/wp-content/uploads/2026/10/tecnoseal-x1-shaft-anode-zinc-3-4-shaft-diameter-x1.webp)
![Tecnoseal R5MG Rudder Anode - Magnesium - 5" Diameter [R5MG]](https://www.yachtseatworks.com/wp-content/uploads/2026/10/tecnoseal-r5mg-rudder-anode-magnesium-5-diameter-r5mg.webp)
![Tecnoseal R3AL Rudder Anode - Aluminum - 3-3/4" Diameter [R3AL]](https://www.yachtseatworks.com/wp-content/uploads/2026/10/tecnoseal-r3al-rudder-anode-aluminum-3-3-4-diameter-r3al.webp)
![Tecnoseal X7 Shaft Anode - Zinc - 1-1/2" Shaft Diameter [X7]](https://www.yachtseatworks.com/wp-content/uploads/2026/10/tecnoseal-x7-shaft-anode-zinc-1-1-2-shaft-diameter-x7.webp)
![Tecnoseal R4 Rudder Anode - Zinc - 5" Diameter x 5/8" Thickness [R4]](https://www.yachtseatworks.com/wp-content/uploads/2026/10/tecnoseal-r4-rudder-anode-zinc-5-diameter-x-5-8-thickness-r4.webp)
![Tecnoseal R2AL Rudder Anode - Aluminum - 2-13/16" Diameter [R2AL]](https://www.yachtseatworks.com/wp-content/uploads/2026/10/tecnoseal-r2al-rudder-anode-aluminum-2-13-16-diameter-r2al.webp)
![Tecnoseal X11 Shaft Anode - Zinc - 2-1/2" Shaft Diameter [X11]](https://www.yachtseatworks.com/wp-content/uploads/2026/10/tecnoseal-x11-shaft-anode-zinc-2-1-2-shaft-diameter-x11.webp)