Our 8000 Series Flush Mount line of transducer mounts are CNC Machined out of the same Black UV Proof HDPE plastic as our very popular HD Transducer Boards. Currently avaliable for Lowrance and Garmin with Humminbird currently being designed and tested! The mounts are designed to allow the transducer to be fastened directly to the bottom of the hull (usually under a stepped area).  Installation is quick and simple with all supplied hardware supplied....the customer just has to supply the sealant of their choice!