CALIDAKA Fish Finder Mount Base, Universal Marine Electronic Mount, 360 Degree Rotation Holder

I like that it was made very strong, adjustable holding power and well priced.

This is a great idea, but it simply will not clamp tight enough on the balls to stay in place, it slips down and it will not even hold for a second. I have a raymarine Element 7, an average size sonar and it will not hold it! This may be ok for a tiny 4 inch unit with no weight to it. I'm very disappointed with it. I'm going to try some grit anti-slip tape in the ball sockets to see if that will hold it, but I simply don't think this thing has the strength when I'm crashing waves.

Cheaper than the name brand “ram mount”. Looks like it’ll hold up but time will tell. Again, as others have said, unscrew the ball from the mount and add locktite. Used it for the first time today and it didn’t move at all while trailering nor while on the water. If you put that loctite on it really helps. Will update after 6 months of use. UPDATE: Used this for a while, seems to hold up well. make sure you twist your fishfinder mount all the way tightened and the knob that hooks to your boat all the way tight too otherwise it will move. Took it out with 3-4 foot rolling waves, and it stayed on there.

Bought this mount to mount a solor panel on my kayack. To charge my system and be able to adjust on the fly. Worked great. I would recommend 100%

Great mount! I have used RAM mounts for years and they are great. I needed another mount for a 5 inch garmin and thought I would try this out. Glad I saved the money and went this route. It is plastic to I wouldn't mount anything too big on it but will be great for the 5 inch garmin. In the photo, the right fish finder has a ram mount and the left is this mount. The base is plastic so it was easy to cut and modify to what you need.