This is a New set of Take Off (they used the other set) wakeboard fins: 

4- 1" Ramp Fins

Fins have screw's 3" Apart.

Screws are not included, but if you need some they are 10/24 Size easily found at HomeDepot...

These sell for over 40.00 New, we thought we lost them and purchased new ones...  These are in New/Used Condition, they have been in our glove box with all the other fins...