Review on 📲 RAM Mounts Horizontal 6” Swing Arm Mount for Fishfinders & Chartplotters RAM-109HU: Compatible with Garmin, Humminbird, Lowrance + More by Alonzo Wilkins

Ideal for attaching a Garmin GPSmap 93sv I had to find a way to get the block closer to the dashboard. I have a 20 year old Nitro and at the time a 9 inch display location was not even dreamed of. I used this bracket, which clips into existing holes, on my old fish finder and allowed the unit to be perfectly parallel and flush. with my dashboard. I examined the ball joints, but they tended to sort of slack and shed the load (at least the sub-$100 seemed to do that). hp I screwed the device through and through instead of just screwing it into fiberglass. I've never had a problem with anything pulling out or loosening when turning the screw.