8161 series boxes offer flexible solutions to mounting security cameras, detectors, electrical accessories or fixtures outdoors! These non-metallic boxes hold up to 50 lbs in most applications; 10 lbs on a wall. They have positionable threaded openings so you can install a camera (etc) where you need it now; then install additional cameras later. You can install a power or low voltage camera (with mounting holes wider than 4.5" apart) right on the box and mount it in a variety of ways to a wall or ceiling.