HQProp propellers, 4 blade style with a 5mm center hub. They come with a set of plastic reducers as well.
A good prop for small planes and multi-rotors.
HQPROP CO. DURABLE DP5X4.8X3V1S PC PROPS HQprop Co are dedicated to providing high quality RC model UAV propellers that suit everything from Mini Racing /...View full product details