10 Pairs Geprc 3042 3x4.2 Inch 3-Blade Propeller M5 Mounting Hole Cw & Ccw For Racing Drone

10 Pairs Geprc 3042 3x4.2 Inch 3-Blade Propeller M5 Mounting Hole CW & CCW for Racing Drone Specification: Brand Name: Geprc Item Name: 3042 3x4.2 Inch 3-Blade Propeller Length: 3 inch Pitch: 4.2 inch Material: PC Hub inner diameter(ID): M5 Hub thickness: 7mm Color:blue,yellow,red,white and Green ( Optional) Quantity: 10 Pairs CW & CCW ( Same Color) Weight: 1.5g Features: -high strength PC material, strong and durable -High efficiency, reduce battery consumption, exert greater thrust -Light weight, good response time -Excellent dynamic balance Package included: 10 x CW 3042 Propeller 10 x CCW 3042 Propeller