These are the original props on my Eastbay 47 FB. Shaft is 2.5”. Excellent condition and are crated, ready for shipment or local pickup in Yarmouth Maine. They are recently (as of July) tuned to S class specs/ tolerances. See scans. Pics I have are too large to upload. Happy to send direct via email. I am selling because we have a new set coming and don’t need 2 spares. New ones are 11-12k. 8k for the set.