Up for sale are a left and right rotation props .Port propeller # 48 5 17 pitch . Starboard propeller is 48 4 17 pitch . These were pre-owned on our Sea Ray 280 sundancer with twin 4.3 Mercruisers. I am Sure they fit many other boats but please check . both props are made by Mercury Marine and are stainless and in very nice shape no nicks . I will also throw in a new hub , they both still have the flo tourqe hubs in them , but I no longer need this new 1 so I will throw in. Call 781 294 or 339 933 Listing originally posted at http