Duff ZD72B zinc bolt-on hull anode provides reliable galvanic corrosion protection and is simple to install and replace.
- Zinc bolt-on anode for hull protection
- Anode body dimensions: 229 mm (9") hole centres for use with M16 studs
- Easy to fit to standard M16 studs
- Protects hulls and metal fittings from galvanic corrosion
- Suitable for European and American vessel configurations
- Designed for routine maintenance and straightforward replacement