Safco Onyx Mesh 2-drawer Open File Cart (Black). Get Onyx organized. Contemporary style meets distinctive durability to create practical organization in this mesh cart. The tubular steel frame cart features two letter size drawers 12 inches wide x 16 1/2 inches deep (ID) to keep hanging files easily accessible and in order. Open hanging folder rails, letter size. When extra space is needed, easily store the 27-inch cart under your desk or work surface. Collapsible drawer design for easy assembly. Steel construction with durable powder coat finish. Mobile on four 1 1/2-inch swivel casters, 2 locking. Onyx steel mesh hanging folder mobile cart with two storage drawers 12 inches wide x 16 1/2 inches deep (ID) Open hanging folder rails, letter size Collapsible drawers Steel construction with durable powder coat finish Mobile on Four (4) 1 1/2-inch Casters, 2 locking Assembly Required.