Ivation Air Conditioner Support Bracket, No Tools or Drilling Required – Easy to
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”. ENHANCED SAFETY FEATURES – Support Legs & Extension Beams Provide Extra Support Inside & Outside; Integrated Rubberized Feet Add Stability.