Propeller diameter of 3.5 inches ensures optimal performance and efficiency for various applications. A pitch of 2.5 provides a balanced thrust and speed, making it suitable for different flying conditions. Constructed with PC material, offering resilience and in demanding environments. The propeller features three blades, enhancing stability and control during operation. Compact propeller disc diameter of 10mm and thickness of 4.7mm allows for versatile installation options. This propeller is designed for high performance and durability, making it an excellent choice for hobbyists and professionals alike. With its precise dimensions and robust construction, it delivers reliable thrust and stability, ensuring an enjoyable flying experience. Ideal for various models, this propeller is a must-have for enthusiasts looking to enhance their aircraft's capabilities. Color: Gray Material: PC Package Contents: 4*Propeller Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.