Industrial 12 step rolling ladder. The item "Industrial 12 Step Rolling Ladder" is in sale since Thursday, January 3, 2019. This item is in the category "Business & Industrial\Material Handling\Ladders, Scaffolding & Platforms\Rolling Ladders & Scaffolds". The seller is "itzhak1976" and is located in Linden, New Jersey. This item can't be shipped, the buyer must pick up the item.