Werner Aluminum 12 ft. H Articulating Ladder 300 lb. Type IA #VSHE1202282, M1A-6-12B
Century Aluminum Folding Attic Ladder 10-ft to 12-ft (Rough Opening: 22.5-in x 63-in) with 350-lb Capacity in the Attic Ladders department at Lowes.com
Gymax 12 Ft Folding Step Ladder 7-in-1 Aluminium Alloy Extension Ladder Max Load 330 Lbs - Walmart.com
HBTower Folding Ladder, 12 FT Aluminum Extension Ladder with Tool Tray, 2 Platform Plates, 7 in 1 Heavy Duty Collapsible Ladder, Tall Ladder for Home or Outdoor, 330 lbs Capacity Silver - Amazon.com