Sold as singles - package content = 1 prop
 
Propeller Diameter: 8 inch       
Pitch : 4               
Blades : 3
Material : Glass fiber Nylon        
Weight : 12.8g
Hub Diameter :15.7mm           
Hub Thickness:8.4mm           
Shaft :9.5/5mm
Adaptor Rings : 6MM/5MM/4MM/3MM

Includes
1 x HQ MacroQuad Prop 8X4X3(CW)