4 Step Rolling Safety Ladder - Assembled with 10 Top Step. 59° angle ladders roll easily through warehouse aisles. Four 2 spring-loaded swivel casters. 24 wide expanded metal steps.The item "4 Step Rolling Safety Ladder- Assembled with 10 Top Step" is in sale since Monday, August 20, 2018. This item is in the category "Business & Industrial\Material Handling\Ladders, Scaffolding & Platforms\Rolling Ladders & Scaffolds". The seller is "ab19480" and is located in Boca Raton, Florida. This item can be shipped to United States.