The CE-UCB-CRNR features multiple hole patterns that fit nearly any outdoor Clinton camera or housing and is designed to be installed on an external corner. Use in conjunction with a wall bracket and/or camera to mount to the corner of a building. Compatible with the following hole patterns: Vandal X Wall Brackets, CE-PTZ10XHD, R Series PTZ Cameras, CE-H13 Box Camera Housing, BZ Series Bullet Cameras, and Double Gang. Powder coated Steel. Includes Stainless Steel Fasteners