The Railblaza rod holder with surface mount star base is perfect for spinning, bait casting, boat and fly reels. It turns a full 360 degrees and pivots 90 degrees vertically. The rotating collar helps prevent "strike-theft" and the rear gimbal lock reduces rod rotation. Remove the rod holder from its base and all you are left with is a slim line round base. No need to drill large holes through the deck, just needs 2 screws or 3/16" bolts.