Boat Propeller. Mercury Vengeance 3 blade Stainless Steel 14.5 inch diameter, 17 pitch. WITH HUB. Propeller is straight, No scratches, no dings or dents. This prop has been in the water 3 times. We used it as our spare prop. It is basically new. It has a carry box, the hub, spacer and the aft washer that comes with it. Was used on a Mercruiser I/O. You can get a center hub for your particular motor and it fits in this propeller, this prop will fit onto many motors with the proper hub. Mercury Propeller part number is 48 16314.