Mercury - Fury 3-Blade Stainless Steel Propeller 14" Diameter x 24" Pitch Right-Hand Rotation 3-Blade X7 Stainless Steel Polished Finish 8M0151272. Overview. Every serious boater knows that performance on the water comes down to precision - and the Mercury Fury 3-Blade Stainless Steel Propeller (Part Number 8M0151272) is all about that edge. The moment you throttle up, you'll feel the difference - a sharp, clean acceleration that sends your boat gliding over the surface with total confidence. It