5 Pair Prop 6045 6x4.5 Black Propeller Props CW CCW for Quadcopter QAV250

Specifications:
Material: ABS
Length: 15.3 cm/6.0"
Hub ID dia: 5mm
Hub OD dia: 13.5mm
Hub thickness: 6mm
Color:Green
Suitable models£ºQAV250/280/300 EMAX 250/280/300/H250/280/300MM

Package included: 
5pcs x CW Propeller Props(Reverse)
5pcs x CCW Propeller Props(Normal)
10x Adapters