RAYCorp - Genuine Gemfan 3030 Bullnose 3x3 Propellers. 16 Pieces(8 CW, 8 CCW) 3-inch Micro Quadcopter and Multirotor Props PACK OF 16 PROPELLERS, 8 Clockwise (CW) & 8 Counter-Clockwise (CCW) - Color : Orange (8 props) & Black (8 props) + 1 RAYCorp battery strap The #1 Best Selling and Most Used Propeller for micro quadocopters, hexacopters and FPV racers 100% Genuine & Brand New. Made with High Quality ABS Plastic for Maximum Performance, Durability and Balance. Perfect for 150 to 210 sized FPV racers like : ZMR 150, QAV210, QAV 180, SRD 210 or Walkera F210 & other multirotors, quadcopters and hexacopter. RAYCorp is an authorized US dealer of Gemfan Hobby Co Ltd