Helo BigBear, I used a pair of Drift masters (25 degree) off the back of the boat for crappie and bass. You will have to bolt down the bases that the rod holders screw onto. Small screw holes. At the top of this web page, to the right of the crappie.com logo, click on Driftmaster and this will take you to thier web site so you can see their products. A lot of the members here use these products. Good luck