Product Info Catalog Material Handling Ladders & Scaffolding Folding Attic Ladder, Pinnacle Series, Aluminum, 25.5-In. Attic Ladder, Pinnacle Series, Aluminum, 25.5-In. Attic Ladder, Pinnacle Series, Aluminum, 25.5-In. Request a Quote UPC: 728865122032 Manufacturer: Louisville Ladder SKU: 189422 Model Number: AEE2510 Pinnacle Series, 25.5, Aluminum Attic Ladder, R-10 Insulated Door, Pre-Stamped Easy Fit, Advanced Gas Strut Design, 375 LB Heavy Duty Load Capacity, Dimensions Rough Open Ceilings 25.5" x 54", Fits Ceiling Heights Minimum 7.7" To Maximum 10.3", Landing Space Is 69", Project Width 74".