The Sea Shield Marine RP-6 – 6″ x 1-1/2″ Transom Anode is available in zinc and aluminum, comes with cover plate included, and is used on Azimut, Aicon, Cranchi and other fine yachts.
This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm.
www.P65Warnings.ca.gov