The Heavy Duty Plus Utility Cart by Suncast Commercial is designed and engineered to be the toughest and most versatile cart on the market. This cart is equipped with an innovative caster system that allows for a fixed front caster mode, or a full range 360 swivel movement when desired. This unique feature makes the Heavy Duty Plus Utility Cart perfect for tight spaces, sharp corners, and side-to-side handling. Our system is adjusted with an effortless lever that is conveniently accessible with your foot. Our casters are coated with a durable polyurethane for a smooth, quiet, non-marring ride. They are designed with a rigid polymer core and are connected to a heavy duty steel housing for lateral strength that is 85% stronger than the leading competitors. Equipped with 6 movable bins, the cart can be customized to your organizational needs. The bins nest securely in two different locations. The first is the back legs of the cart for secured stowage. The second location is the utility rail which lines the top shelf of the cart. This provides easy and quick access to hand tools, fasteners, and other small parts that typically liter the shelves of traditional carts.