?<!--div class="head">                            <p></p>                        </div-->                        2 Pairs New High Performance 1137 11*3.7 3-Hole Carbon Fiber Propeller Prop CW/CCW for DJI F450 F550 650/680/690 T-Motor Multirotor Quadcopter<br /><br /><strong>Specifications:</strong><br />100% Brand New.<br />Nwe High Performance 1137 11*3.7 3-Hole Carbon Fiber Propeller.<br />Material: Carbon Fiber<br />Length: 11 inch<br />Screw pitch: 3.7<br />Center hole diameter: M4<br />Fixture hole diameter: M3<br />Fixture hole pitch: 12mm<br />Suit for: DJI F450 F550 650/680/690 T-Motor Multirotor Quadcopter.<br />High quality and durable in use.<br />Easy to install.<br /><br />Package size: 30 * 10 * 3 cm / 12 * 4 * 1.2 in<br />Package weight: 60 g / 2 oz<br /><br /><strong>Package list:</strong><br />2 * 1137 3-Hole Carbon Fiber Propeller Prop CW<br />2 * 1137 3-Hole Carbon Fiber Propeller Prop CCW