Meco 10 Pairs LDARC / Kingkong 3140 3.1x4.0 Inch PC M5 3-Blade Propeller for Racing Drone

10 Pairs LDARC / Kingkong 3140 3.1x4.0 Inch PC M5 3-Blade Propeller for Racing Drone Specification: Brand Name: LDARC Item Name: 3140 3.1x4.0 Inch Tri-blade Propeller Material: PC Center Hole Size: 5mm Hub Thickness: 6.5mm Propeller Diameter: 78.74mm Quantity: 10 Pairs ( 3 Color mixture like photo showed) Weight: 1.7g/PC Package Included: 4x Pairs Propeller in Transparent White 3x Pairs Propeller in White 3x Paris Propeller in Green