Universal Air-Conditioner Support-Bracket 80-Pound

Air conditioner supports transfer the weight of the air conditioner from the window sash and sill to the support and window frame. Constructed for long service life, made of epoxy-coated steel with stainless steel hardware, nylon fixtures, and neoprene rubber mounting pads. Air conditioner supports ensure a more secure installation with minimal chance of damage to the window, window parts, or outside wall. Fits wall thickness 4" to 11". Easy indoor installation eliminates all exterior work. 2 year limited warranty. White.No. ACB80H: Light-duty, load rated to 80 lb., use with most 5000 to 10,000 BTU unitsNo. ACB160H: Heavy-duty, load rated to 160 lb., use with most 12,000 to 24,000 BTU units