16pcs DAL 5045 (5.0 x 4.5) V2 Bullnose. Black, Orange, Green, and Red. Made from super tough glass reinforced po Pre-balanced, "indestructible" 5045 ( 5.0 x 4.5) propellers made from super tough glass reinforced polycarbonate. Will fit most 200mm to 250mm mini quadcopters. Hubs: 5mm, Shape: Bull Nose Includes: 2CW Black, Orange, Green, Red and 2CCW Black, Orange, Green, Red Authorized DAL PROP Retailer