RAM® Double Socket Arm with RAM® Pin-Lock™ 5-Pin Security Knob RAM-114-BU you can lock it in

you can lock it in place and feel safe that your mounted device will stay right where you left it

The bases have many different combinations of pre-drilled holes which will match up to many electronic devices and mounts

625" square base that contains a 75mm X 75mm VESA hole pattern

The round base adapter has a hole pattern that matches the industry standard AMPS hole pattern and will connect to a large variety of RAM® Mount and/or third party tablet holders

RAM® Double Socket Arm with RAM® Pin-Lock™ 5-Pin Security Knob RAM-114-BU you can lock it inThe RAM 201 S KEY5U consists of a 1. 5" dia. ball compatible STANDARD LENGTH double socket arm, and Pin Lock security knob with 5 pin key pattern. RAM Pin Lock security solutions are designed to withstand the harshest environments where RAM Mounts are commonly used. With an emphasis on aesthetics and function, RAM security nuts knobs are low profile and only add a small amount of additional bulk to your system when compared to the standard knob