Lowrance Kayak Scupper Transducer Mount [000-10606-001]Kayak Scupper Transducer Mount Lowrance's transducer mounting systems for sit on top fishing kayaks. The Transducer Kayak Scupper Mount is perfect for all HDS, Elite, Mark and X Series Lowrance Skimmer transducers, both 83 200 kHz and 455 800 kHz DownScan Imaging (DSI) models alike, as well as earlier 1 inch 200 kHz transducers. It's easy to install in most any scupper opening, with few tools, and without messy adhesives as with shoot thru hull