Vetus BOA Aluminium Hull Anodes with Steel Strap – Rectangular
The Vetus BOA aluminium hull anodes are rectangular sacrificial anodes designed for cathodic protection of underwater metal components. Each model incorporates a steel mounting strap extending beyond the anode body for attachment to the vessel structure.
The range includes five sizes with different body dimensions, strap configurations and sacrificial aluminium weights. BOA003A, BOA004A and BOA005A are equipped with mounting slots in the steel strap. The larger BOA006A and BOA007A versions are supplied with steel straps without holes.
Available Models
| Product Code | Anode Body (L × W × H) | Overall Length | Steel Strap | C-C | C | Net Anode Weight | Gross Weight |
|---|---|---|---|---|---|---|---|
| BOA003A | 130 × 60 × 30 mm | 230 mm | 230 × 20 × 5 mm | 195 mm | 9 mm | 0.31 kg | 0.44 kg |
| BOA004A | 155 × 87 × 31 mm | 225 mm | 225 × 20 × 5 mm | 178 mm | 9 mm | 0.72 kg | 0.87 kg |
| BOA005A | 215 × 94 × 31 mm | 295 mm | 295 × 25 × 5 mm | 255 mm | 13 mm | 1.28 kg | 1.52 kg |
| BOA006A | 250 × 108 × 35 mm | 350 mm | 350 × 25 × 5 mm, without holes | — | — | 2.05 kg | 2.40 kg |
| BOA007A | 340 × 150 × 35 mm | 450 mm | 450 × 50 × 5 mm, without holes | — | — | 3.70 kg | 4.50 kg |
Key Features
- Material: Aluminium
- Shape: Rectangular
- Application: Hull cathodic protection
- Mounting: Integrated steel strap
- Available Net Anode Weight: 0.31–3.70 kg
- BOA006A / BOA007A: Steel strap supplied without mounting holes
Select the appropriate version by anode body dimensions, available mounting space, strap configuration and required sacrificial aluminium mass.
