Used OMC Johnson Evinrude 3 blade aluminum propeller set. 15″ X 17 pitch, 431930 port, 391290 stb. Very good condition with only minor dings from normal use as noted in the photos. This propeller set has not been professionally serviced and it is always suggested to do so before use. Skippers Marine specializes in new old stock, recycled and those hard to find marine parts and accessories.   9-9913