Rusty, I've changed props so many times on my rig I've forgotten which washer fits which prop and my wife put them all in one box for me instead of the way I had each one taped to the correct prop. Wasn't that swweeeet of her?Can you give me the part numbers for the Raker and Renegade washers and also the merc's? Two that I have fit the gade and three fit the Raker. I know one was given to me off a Merc. Guess I'm getting old.