59° angle ladders roll easily through warehouse aisles. Four 2 spring-loaded swivel casters. 24 wide expanded metal steps. Please refer to the following link for more information. The item "4 Step Rolling Safety Ladder Assembled with 10 Top Step" is in sale since Friday, March 22, 2019.This item is in the category "Business & Industrial\Material Handling\Ladders, Scaffolding & Platforms\Rolling Ladders & Scaffolds". The seller is "annaflyingconnected" and is located in Butler, New Jersey. This item can't be shipped, the buyer must pick up the item.