Werner - 28' High, Type IA Rating, Fiberglass Extension Ladder - 89408082 - MSC Industrial Supply
Werner 28 Ft. Aluminum Extension Ladder with 225 Lb. Load Capacity Type II Duty Rating - Twin-City Hardware
Stellar Industrial | Green Bull™ 606228 2-Section Extension Ladder, 28 ft OAL, Type IA, 300 lb Load, Fiberglass
Telescopic Ladder, 28 FT Aluminum Telescoping Ladder with Non-Slip Feet and Movable Wheel Design, for Home Loft Roof Ceiling, 330 Lb Capacity : Amazon.ca: Tools & Home Improvement
6928 - Featherlite Ladders
Aluminium Self Supporting Extension Ladder 16 Ft x 28 Ft