The Beverage Air 61C01-018D-01 is a set of four durable 3-inch plate casters designed for use with MM and Slate Series models. These heavy-duty casters provide reliable mobility and stability, making it easy to move your equipment as needed. Constructed for long-lasting performance, they are ideal for commercial environments where efficiency and durability are essential. Upgrade your Beverage Air units with these high-quality casters for enhanced functionality and ease of use.