Amazon.com: Turning Point Propellers 31501532 Express 4-Blade Stainless Steel Propeller for 90-300+ HP Engines with 4.75" Gearcase - 15" x 15", Right Hand Prop EX-1515-4 : Sports & Outdoors
Amazon.com: Turning Point Propellers 21431930 Hustler 4-Blade Aluminum Propeller for 40-150 HP Engines with 4.25" Gearcase - 13" x 19", Right Hand Prop LE1/LE2-1319-4 : Sports & Outdoors
Amazon.com : Quicksilver Q4 13" Diameter X 17" Pitch, 4-Blade Stainless Steel Propeller, Right Hand Rotation : Sports & Outdoors
Amazon.com: RC Boat 4-Blade Propeller, 2 Pcs High Strength CW CCW Plastic 4- Blade Full Immersion Propeller for RC Model Boat Accessory Parts : Toys & Games