uxcell Bullnose Propellers 5045 5x4.5 Inch CW CCW 2-Vane for RC Quadcopter Hexacopter Multirotor, Black Red 8 Pairs

Diameter: 5 inch; Pitch: 4.5 inch; Blade Quantity: 2
Shaft Diameter: 5mm; Thickness: 7mm; Material: Plastic
Package Contents: 8 x Clockwise RC Propellers; 8 x Counter-Clockwise RC Propellers
RC propellers are widely used on airplane aircraft, excellent prop replacement. Works well with the following motors: All 1806, 2204 and 2206 motors.
Widely used for 280, 250 and 210 sized racers like: QAV250, HK250, Walkera 250, FPV250, Blackouts and other multirotor, quadcopter and hexacopter.