The Better Trail Camera Holder utilizes the same "user friendly" installation procedures as our better line of bow hangers. Simply screw the mounting screw into the tree where you want the trail camera to face (A). Next place the camera holder mounting bracket onto the threaded stud of the mounting screw and install and tighten wing nut (B). It's that easy. Now screw the trail camera onto the threaded end of the camera mount so it is facing away from the adjustment arm and screw the camera lock up and against the bottom of camera to hold that position. Camera head rotates 360 degrees and tilts up and down 120 degrees for perfect camera placement. This simple, compact and sturdy design provides a dependable means for supporting all trail cameras with the 1/4" x 20 threaded insert on the bottom.