Vestil Vestil LAD-STAL-6-P Blue Powder Coat Semi-Trailer Access Ladder with 60" Platform Height and Perforated Treads Use config with 21" Platform Height and Treads
60" EZ Deck Step® Box Truck Step Ladder for 48" to 52" Deck Heights | Discount Ramps
Amazon.com: Discount Ramps 48" Transport Truck Step Deck Ladder for 28" to 42" Trailer Bed : Automotive
Truck Trailer Ladder
SEMI-TRAILER ACCESS LADDER (LAD-STAL) - Product Family Page