bought this to use on new chart plotter and didn’t need to use the ram gimbal bracket for install.
Opened and couldn’t return-great item if using a ram gimbal bracket and and a chart plotter security knob. $20. text is best way 803-707-1199 thanks, Larry.
Ram Pin-Lock Security Kit f/ 1.5" C Size Mounts and Gimbal Brackets The RAP-S-KNOB5-GU includes Pin-Lock security knobs/keys for 1.5" dia. double socket arms and Gimbal brackets. The RAP-S-KNOB5-GU offers the ideal amount of leverage to properly tighten your mount to prevent slippage in heavy chop or in extreme vibration environments.
