designed to protect the boat against harmful corrosion

Thread type: M6

and it protects the propeller from corrosion

Gap: 21 mm

9 nm kan nulstilles

BAC, Bera 20 Zink BL123732 designed to protect the boatBAC zinc anode Bera 20 protects your boat against harmful corrosion. It is designed to attract corrosion, so vital metal parts on the boat remain intact. The anode is manufactured in Denmark and suitable for use in saltwater. Brand: BAC Hole spacing: 185 mm Material: Zinc Product weight: 2 kg Made in: Denmark Packaging dimensions: Dimensions: 3. 5 cm 9 cm 21 cm Gross weight: 2. 21 kg Zinc anodes protect your boat from corrosion. Zinc anodes work by