APC 4x4.5 FPV Bullnose Electric Set Black (4) APCLPB04045E-B4
This is a pack of two APC B 4x4.5E Bullnose Propellers and two B 4x4.5EP (Pusher) Propellers FEATURES: Composite nylon construction, black in color Designed for FPV multi-rotor applications Bullnose electric configuration INCLUDES: Two B 4x4.5E FPV Bullnose Propellers Two B 4x4.5EP FPV (Pusher, Reverse Rotation) Bullnose Propellers APC LPAR18SF Adapter Rings may be included. If rings are not included, the propeller has been updated to a 5mm hole and the rings are not required. SPECS: Hub Diameter: 0.50" (12.7mm) Hub Thickness: 0.28" (7.1mm) Shaft Diameter: 0.197" (5mm) Product Weight: 0.11oz (3.1g) COMMENTS: For use with electric motors only. Do not use with gasoline or glow powered models.