These all-welded extra heavy duty storage cabinets with locking roll-up doors are the smart way to store equipment. Manufactured with 12 gauge steel, these cabinets also feature a safety slope top, designed to deter items from being stored on top of the cabinet.//The roll-up door cabinet with slope top features 4 adjustable, 14 gauge shelves, that can withstand up to 1,900 lbs. capacity per shelf, and can be adjusted in 2 inch increments. More shelves can be added for versatility. The roll up door has a lock built in it to keep your items safe and secure. The 6 inch tall 7 gauge legs are welded to the body to provide stability in lifting a unit in order to move from one area to another.//We often get asked, “why the sloped top?”…. The answer is simple but effective, sloped top cabinets are intended to prevent someone from stacking items on top of the cabinet.//All roll-up door cabinets with slope tops ship fully assembled and ready for use.