Universal D Size Ball Mount with Short Arm and Hi-Torq Wrench for 9″-12″ Fishfinders and Chartplotters

The RAM-D-115-C-KNOB9H consists of a base with a 2.25 diameter D size ball, a short arm, a Hi-Torqwrench and a 6.25 x 2 marine electronic plate with a D size ball for supporting larger devices. This marine electronic plate contains different combinations of pre-drilled holes and is a direct fit for 9-12 fishfinder gimbal brackets. For cold weather environments, the included Hi-Torq wrench helps to tighten the knob on the arm for a secure hold. Supports devices such as the Lowrance HDS-9 Gen2 Touch, Garmin GPSMAP 7407 and more.

Overall Length: 7.325″

Weight Capacity:Up to 10 lbs.

Material: Powder Coated Marine Grade Aluminum

Ball Size:2.25″ Rubber “D” Ball Size