The 14 1/2" x 15P Quicksilver Silverado SS propeller, model QS5050X, is designed for high-performance boats and features a pitch of 15 inches. This propeller offers a strong and reliable option for those looking to upgrade or replace their current propeller, with the Quicksilver brand known for quality and durability in the marine industry. Though it does not come with a warranty, boat owners can trust in the performance and efficiency of this propeller to enhance the speed and maneuverability of their vessel.