2 piece anodes to fit around the propeller shaft. Supplied complete with 2 x large philips head stainless steel bolts and stainless steel nyloc nuts.
The anodes have a recess large enough to get a socket spanner around the head of the nut for easier disassembly.
PART NUMBER SIZE BOLTS & NUTS
RWB-3308 2 inch 4 (50mm x 8mm)
RWB-3309 2 1/4 inch 4 (50mm x 8mm)
RWB-3310 2 1/2 inch 4 (50mm x 8mm)
RWB-3311 2 3/4 inch 4 (50mm x 8mm)
RWB-3312 3 inch 6 (50mm x 8mm)