Uflex Usa Single Lever Side Mount Control - Trim B184MercUFLEX USA Single Lever Side Mount Control with Trim B184MERC Single Lever Side Mount Control with Trim Designed for use with Mercury and Mercruiser engines Single lever dual action control to operate both throttle and shift Suitable for any type of boats with outboard, inboard or I O power plants For use with Mercury and Mercruiser shift and throttle cables Trim switch located in the handle of control Enables easy and safe shifting by preventing