This Low Voltage Mounting Bracket, 2-Gang, 1-Pack. Designed to mount wall plates flush. Horizontal or vertical mounting; UL/CSA listed. Adjusts to fit 1/4 Inch to 1 Inch thick wall board, paneling or drywall. 1-pack of Low Voltage Mounting Brackets. mounting brackets offer specially designed screw holes that deliver a better looking, easy to install job.