Ivation Window Air Conditioner Mounting Support Bracket, No Tools, Screws or Drilling Required – Easy To Install Universal AC Mount – Heavy Duty Steel Construction Holds Up To 200lbs – Fits Single Or Double Hung Windows for $80

Feature :

• Bracket For AC Window Unit – Easily Expands from 24” to 38” to Fit in Most Single or Double Hung Windows; Adapts to Exterior Wall Thickness of 4” to 11”
• HEAVY-DUTY STEEL CONSTRUCTION – Durable, Premium Steel Plate Coated with Epoxy Ensures Long Lasting Support for Window Units Weighing Up to 200 lbs.
• QUICK, CONVENIENT INSTALLATION – Installs in Minutes from Inside Your Home; No Tools, Drilling, Ladders or Hardware Needed to Secure Bracket in Window Frame
• ENHANCED SAFETY FEATURES – Support Legs & Extension Beams Provide Extra Support Inside & Outside; Integrated Rubberized Feet Add Stability
• EASY, TOOL-FREE ASSEMBLY – Parts Easily Lock into Each Other Without the Need for Tools; User Guide Provides Clear Instructions for Frustration-Free Assembly