Mercruiser Bravo II Bravo III anode kit Foot anode kit Mercruiser Bravo II and Bravo III The kit contains: 1 x 76214Q5 1 x 821630Q1 2 x 806190Q1 Screws included Martyr Aluminium Alloy M2 Anodes - Protect 50% longer than traditional zinc anodes - Weigh 50% less than traditional zinc anodes - Conform to US Military Specification Mil-A-24779(SH) - They are the only anode effective in both salt and brackish water - They are Cadmium-free, a toxic material found in traditional zinc anodes, so they are more environmentally friendly. Mercruiser Bravo II Bravo III anodes kit