Mercury - Quicksilver Nemesis 4-Blade Aluminum Propeller 10.1" Diameter x 14" Pitch Right-Hand Rotation Four Blades Aluminum Phantom Black Finish 8M8027513. Overview. There's something unmistakable about a great run across open water - that clean surge when the throttle responds and the boat seems to lift effortlessly into motion. The Quicksilver Nemesis 4-Blade Aluminum Propeller delivers that feeling every single time. It's made for boaters who love a setup that feels just right - the kind tha