90 degrees angle direction adjustment and lock in position bolt. Round base with three holes compatible withscrew installation. Can be installed on the ceiling or wall compatible withsecurity camera. You can mount it vertically or horizontally to trees, gates, fences, ceilings and walls without any difficulties. Features - Color: Black. - Material: Aluminum alloy. - Size: 12.00 x 5.80 x 5.80cm/ 4.72 x 2.28 x 2.28 inch. - The adjustable security wall mount can easily be adjusted with 360-degree swivel and 90-degree tilt, allowing the flexible positioning of your cameras. - It’s sturdy enough to keep your camera in the same position you desire. - The adjustable security wall mount is specially designed compatible withvarious cameras. - It is made of high-grade, rugged aluminum alloy materials which can last over long periods of time. - Simply attach the camera to the mount using the thread screw and place either indoors or outdoors. Package list: 2 x camera brackets