Werner AH2210 22-1/2-Inch by 54-Inch Universal 8-Feet- 10-Feet Aluminum Attic Ladder with 375-Pound Load Capacity N/A Imported Durable construction of lightweight aluminum Fits openings measuring 22-1/2-Inch x 54-Inch Fits ceiling heights from 7-Feet 8-Inch to 10-Feet 3-Inch High-quality door for painting or staining to match your home decor Easy step-by-step online installation video