What prop is this?

[DC88]

Does anyone know what prop this is and will it work on a 75 mercury.
10685061-28FF-4F7A-BA49-0757A89EE5A2.jpeg72B58C21-B918-42AE-92C8-1F1C83D99CF2.jpegD381FC6D-7939-453C-A113-F5B0E73CCB2B.jpeg

All it says is 13x20.

I put it on the 75 and using the stock thrust washer it had a gap between the lower unit. It seemed to fit tight without the thrust washer. No play.

Is it just a matter of getting a different size thrust washer? And if so does anyone know which one i would need?

Here is a pic of it installed with out the washer.
820954D8-AE1B-4EE9-B91D-B935B4682A6F.jpeg

And here is a pic next to the stock aluminum prop
A0F0D84D-E8D9-4872-A115-64C035B734FB.jpeg

[DC88]

DE11EE97-ECC6-4750-9630-9A38612739D0.jpeg
Here it is with the thrust washer installed.

[21XDC]

DE11EE97-ECC6-4750-9630-9A38612739D0.jpeg
Here it is with the thrust washer installed.

You either have the wrong thrust washer, Or you have 2 thrust washers on...

[skennedy]

Or he has the trust washer flipped over the wrong way . If so that might be a bitch to get off now .

[DC88]

EAA2A4A9-88CA-4AEA-8568-F32DD9EB0BBB.jpeg
Current thrust washer

[DC88]

Washer is not stuck and on the correct way