The BT8390-CFK bracket allows BT8390 horizontal mounting rails to be fitted to B-Tech accessory collars, for use in a variety of different pole mounted configurations such as ceiling mounted menu boards and video walls. The 5mm thick steel plate is capable of supporting heavy loads and can be mounted to any B-Tech accessory collar for use in single sided or back-to-back installs (additional BT8390-CFK required).