skrnrhrery mini Propeller Suitable for Small and Medium UAV quadcopters Nylon Propeller Center Shaft has 08 and 10mm Blade Length is 464237mm AB Positive and Negative Propeller 42 mmaxis08mm

4 types of ABtype mini propellers for your choice one side A the other side B suitable for small and medium miniature remote control flying class the center hole has 08mm 003 inches and 10mm 004 inches the blade length is 46mm18 42 mm 17 inches and 37 mm 15 inches skrnrhrery propeller drone propeller 08 mm AB propellers have positive and negative distinctions Identical installations correspond to intersecting lines If the A side is installed on the B side it will not fly It needs to be readjusted The size needs to be consistent with your own product before you can use it mini drone propellers 08 mm Mini paddles made of durable and lightweight nylon plastic are wellmade and wellbalanced the other Arabic numerals on the A and B paddles have no representative meaning and the word AB on the paddles shall prevail aeronautics drone blades 4 types of propellers to choose from it needs to be accurate to the size of the center hole of your product and the length of the propeller blades to be used correctly please carefully match the specifications you need rc glider propeller The package has 46MM with center hole 08MM46MM with center hole 10MM 42MM and 37MM are both with center hole 08MM please carefully check the size of your product requirements