Given the prevalence of crab pots in the Chesapeake Bay I decided to spring for a Shaft Shark. It comes in two pieces precluding having to remove the shaft to install it.
Protect your drive train and propeller with the best rope, line and debris cutter there is. The SHAFT SHARK is a serrated edge circular blade machined from high quality 316L type stainless steel. It attaches to your shaft just forward of the propeller and rotates with the shaft or saildrive hub, cutting away any rope,