Fasten Sonar beam holder with arm 400mm

400 mm sonar probe mount with hinge for placement on the side of the boat. A very simple and practical holder that you can easily attach to Fasten quick-release locks. The probe is attached to the bottom of the holder, where there is a large nut made of solid plastic and toothed washers, which allow both a very firm fixation of the probe and the possibility of adjusting its position. There is a hinge on the top of the holder to allow the probe to be oriented correctly, as well as an attachment point that you insert and lock into any Fasten quick-release holder. The holder length of 400 mm is suitable for the vast majority of inflatable and fixed boats. The holder is optimal when placed on the side of the boat. Thanks to 90 st. rotate the handle, the probe is turned in the direction of travel and works as if you had it on the rear view mirror.