Amazon.com: RC Boat Model Metal Propeller 4-Blades 4mm Shaft Left Hand 55mm Propeller for RC Boat Fishing Bait Tug Marine Cruise ROV (Left-Hand) : Toys & Games
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
Amazon.com: E-flite 4 Blade Propeller 14.5 x 9 Draco 2.0m EFLP145904B Propellers Electric Plane : Toys & Games
Amazon.com: Fielect 3Pcs 3 Blades Propeller for Ship Model Rc Boat Propeller Model Black Plastic Positive Paddle 55mm Diameter 40mm Pitch 4.8mm Hole Dia : Toys & Games
Amazon.com: Tbest 2Pcs RC Boat Propeller, CCW/CW 4 Blade Full Immersion Propeller RC Ship Propellers for Model Boat : Toys & Games