Cheetah AS3B 3 Shelf TV Component Wall Mount Shelving Bracket with 18x16-inch Shelf, 15-Feet Twisted Veins HDMI Cable for Satellite Box, DVD Player, Game Station and Receiver Bigger and heavier than most shelving units Unit weighs 20lbs, extends 16" from the wall, and is 18" Wide Requires careful assembly Include one 15' Genuine Twisted Veins HDMI Cable Drywall or Stud Installation