Excellent workmanship, this propeller set is not easy to fade, and it is not easy to break under high speed and when encountering obstacles, providing a guarantee for the long-lasting use of your drone.Lightweight and easy to install, it is perfect for RC glider, RC airplane, etc. Part of the device that converts the rotational power of the engine into propulsion, provides high speed while maintaining aircraft balance.Made of premium plastic material, the propeller set are eco-friendly, wear-resistant and durable.The length of the A product is about 12cm, and the length of the B product is about 9.2cm.Suitable for A160 RC Airplane Glider.Item Name: Propeller Material: PlasticUsage: AccessoriesFeatures: Long Life, Wear-resistant, UniversalSize Details:A: Length: 12cm/4.72" (Approx.)B: Length: 9.2cm/3.62" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:A: 1 x Landing Gear orB: 1 x Propeller1 x Bracket4 x Screws