Vetus WOA003Z Weld-On Hull Anode Zinc 1.99kg (293 x 65 x 29mm)
Vetus WOA003Z Weld-On Hull Anode Zinc 1.99kg (293 x 65 x 29mm)
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Vetus WOA003Z Weld-On Hull Anode Zinc 1.99kg (293 x 65 x 29mm)
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Protect your steel hull from galvanic corrosion with the Vetus WOA003Z — a rectangular weld-on zinc hull anode manufactured to U.S. Mil-A-18001K specification, the highest standard available. Anodes that don’t meet this specification offer little or no protection, so material quality matters.
The streamlined rectangular profile minimises drag, and the included steel strap (293 × 25 × 5mm) is designed for welding directly to a steel hull. Inspect annually and replace when 50% sacrificed.
Anode Selection Guide
- Fresh water — use Aluminium anodes (all hull types)
- Brackish water — use Zinc or Aluminium (all hull types); Aluminium only for sterndrives/outboards
- Salt water — use Zinc or Aluminium (all hull types); Aluminium only for sterndrives/outboards
Note: Aluminium anodes also work in saltwater but are sacrificed faster. Magnesium anodes are not recommended.
Specifications
- Part number: WOA003Z
- Material: Zinc (Mil-A-18001K)
- Contour: Rectangular
- Length overall (LO): 293mm
- Length (L): 209mm
- Width (W): 65mm
- Height (H): 29mm
- Steel strap: 293 × 25 × 5mm
- Net weight: 1.99 kg
- Gross weight: 2.27 kg
Also available in aluminium alloy (Mil-A-24779 SH) — see WOA003A.
