Large equipment shelf pmvvckit3 consists of a large shelf and required hardware to mount a shelf above or below the screen in conjunction with other parts shelf support or hanger sold separately the system can work fixed to the wall but also with a range of articulating wall mounts total weight of equipment dependent the system is designed to work with screens between 37 65 but some 32 screens may work if theyre compatible with the tv bracket you use the system with screen c