Features:<br />△High-efficiency CCW Wooden Beech Propeller for RC Nitro Engine and Gasoline Engine.<br />△Length: 19inch (483mm); Pitch: 8inch(203mm); Hub: 1.73inch(44mm); Hole: 0.39inch (10mm).<br />△Weight only 3.33oz (94g), lightweight and won&#39;t put any burden on your RC airplane.<br />△If you want one more replacement propeller for the occasional need of your RC airplane, but this one will be your best choice!<br />△We have various sizes of wooden propellers for you to choose from. We hope you can buy suitable and satisfactory products here.<br/>Specifications:<br />Brand: Dancing Wings Hobby<br />Material: Wooden material<br />Length: 19in/483mm<br />Pitch: 8in/203mm <br />Hub: 1.73in/44mm<br />Hole: 0.39in/10mm<br />Thickness: 0.78in/20mm<br />Weight: 3.33oz/94g<br/>Package Information:<br />Package size: 48.5*22*20mm<br />Package Weight: 97g<br />Package List: 1* Wooden Propeller 19*8