4 Pairs Gemfan 1220 1.2x2x4 31mm 1mm Hole 4-blade Propeller for 0703-1103 RC Drone FPV Racing Brushless Motor

Specification:
Brand name: Gemfan 
Item name: 1220 31mm 1mm Hole 4-blade Propeller 
Number of blades: 4-blade
Pitch: 2in
Material: PC
Weight / G: 0.31G
Center hole diameter: 1MM
Paddle disk diameter: 31mm
Center thickness: 5mm
Maximum blade width: 5.71mm
Adaptation motor: 0703-1103 Recommended motor: Hollow cup motor 0703

Package Included:
4 x CW 1220 31mm 1mm Hole 4-blade Propeller 
4 x CCW 1220 31mm 1mm Hole 4-blade Propeller