Specifically designed for correctional facilities, the economical 60-Tray Meal Delivery Cart accommodates a 14in x 11in (38 x 51.5 cm) base tray. Security features include security screws on handles, stop locks on door hinges, security bolts for pass-through latches, and lock-nut liner carrying bolts. Four non-marking casters ensure easy maneuvering, and lightweight doors open a full 270˚ for quick access to trays. The 60-Tray Meal Delivery Cart is built with thick insulation inside double-wall polyethylene to maintain safe temperatures for hot or cold meals.