So on the mount cod the hummingbird 797c it’s missing the screw that would hold the fish finder onto the dashboard mount and let it be locked and adjusted upward or downward. I thought the marina mentioned Scotty screw but I have no clue which one would work. Here’s the model; https://www.ebay.com/itm/Humminbird...GPS-Head-Unit-GPS-Puck-Included-/124661196479
Anyone? I’m using duct tape lol
Anyone? I’m using duct tape lol