$50.99 Aluminum Telescopic Extension Ladder Multi-Use Telescoping Ladder 330LB Capacity - Walmart.com 
Extension Ladder 6-Foot, Step Ladder Telescopic Aluminum 5+7 Ladder Multi Position, Adjustable 
Louisville Ladder 6 Ft. Fiberglass Step Ladder With Molded Top, Type Ia, 300 Lbs. Load Capacity 
