Qualward Air Conditioner Bracket Window AC Support Brackets - Heavy Duty with 2 Arms, Up to 180 lbs for 12000 to 24000 BTU AC Units

Universal Design - Fits wall thickness from 3" to 15.2", Support up to 180 lbs, adapts to most window units (check description below for window requirements,Double Support - Dual AC brackets relieves stress on the window sill, eliminates exterior work,Indoor Installation - Easy breezy install, Adjustable Cross bar, only Drilling at window sill,High density durable material - made of heavy-gauge, epoxy-coated steel, a lifetime of use,Exclusive built-in bubble level to correct mounting slope position. All necessary hardware included and all weather construction. Note: Please unlock the feet pad of the bracket leg and turn it over then fix it in the leg again if you found it cannot justly face the wall. US Patent Pending. All Rights Reserved.