Upgrade your RC aircraft with this efficient propeller assembly kit. The spiral are designed to provide optimal lift and thrust, improving overall flight performance. Easy to install and compatible with a wide range of models, this assembly is ideal for those looking to enhance their flying experience and ensure their aircraft operates at peak efficiency. Features -Color:Multi -Material:Plastic, iron -Size:13.00X1.30X0.50cm/5.11X0.51X0.20in -Excellent build: constructed from selected materials, this offers durability and resistance to damage, ensuring longterm reliability -Accurate design: engineered with precision and rigorously tested to ensure a ideal fit with your rc airplane and glider models, enhancing their performance -Easy to install: the simple design allows for quick and easy installation without the need for additional tools, making it convenient for all users -Consistent stability: provides stable rotational force, contributing to smoother and more controlled flights for your rc airplane and glider models -Versatile use: suitable for various types of rc airplane and glider models, meeting different flying needs and enhancing your flying experience Package list: 1 x propeller 1 x cap 1 x set of clip 1 x screw