TV Wall Mount Shelf BLG-00048 4' Smart Shelf for 42-60" TV, Black Glass Precision machined laser cut arm structure with black e-coat finish. Fits TV's 32" to 60". 3/8" thick premium tempered glass. Maximum weight capacity: 30 lbs. Shelf dimensions: 48 x 12 x 3/8" Shelf only, wall mount NOT included with this item. This shelf seamlessly attaches to most wall mounts.