Wholesale Utility Trolley Feature: The Three-Shelf Collapsible Metal Utility Cart is a uniquely flexible, heavy duty and versatile utility cart that is ideal for warehouse, office kitchens, and restaurants. It is made of heavy-duty steel with stylish black powder coat finish, this metal solid utility cart has a carrying capacity of up to 200lbs. When not in use, this cart easily folds for storage. Minimal assembly required-simply attach casters. Shelves easily collapse for storage or transportation. Specification: 1. Shelf size: D15.74"XW29.52" (40CM X 75CM) 2. Shelf鈥檚 height measured from ground: 28.5" (72.5cm)/top shelf, 17.52" (44.5CM)/Middle Shelf, 6.5" (16.5cm)/bottom shelf. 3. Finish: black powder coat 4. Overall size in use: D17.9"XW30.5"XH36.2"/handle鈥檚 height (D45.5XW77.5XH92CM) 5. Overall size while folded: D17.9"XW5.9"XH43.5" (D45.5XW15XH110.5CM) 6. Holds up to 200 lbs/91kgs. (100 lbs/45.5kgs. per shelf) evenly distributed 7. With 4" rubber castors. 8. 2 buckles at sides to fix cart while folding or unfolding. 9. Assembly Require: Yes, simply attach casters Advantage: Chao Yuon focus on design and manufacturing storage products for over 27 years. We have experience and skillful people who can help you handling you requests and orders. We control our quality, service, competitive price and lead time, by which it makes us earn customers鈥?trust and repeat orders! FAQ Q1: Can the cart鈥檚 load capacity be higher? A1: The static load capacity is usually higher than when it is used in motion. Q2. Why is this cart designed in folding mechanism? A2. Trolley is good for helping transportation. But when it is no in use, trolley takes space of a room. Our cart is designed to solve this issue, when it is not in use, it can store at corner where it is convenient. Q3. Can this cart be washed with water directly? A3. Though powder coating is good to rust resistant, it does not mean it can contact water directly. Q4. What are side buckles used for? A4. There are 2 exclusive plastic buckles designed for our folding cart series. The ones are designed to secure the cart while use or not use. Q5. Is it very difficult to assemble the cart? A5. It is very simple, just attached the castors before use the cart. We have a guideline attached of how to use carefully.Wholesale Utility Trolley website:http://www.cywireshelve.com/utility-trolley/