Merrick Machine M998066 Slotted 4K Dolly with 4 Casters, Flush Top Design, 6 in Swivel Casters, 16 in x 16 in, 4,000 lb Capacity

Designed for convenience and versatility, this unit features a flush top design with no protruding caster nuts or threaded studs, ensuring a sleek and safe surface. Equipped with 2.75 in x 0.75 in slots on all sides, it easily accommodates a variety of straps, hooks, and buckles. Paired with 6 in swivel casters, it offers smooth rolling and excellent maneuverability, making transport and handling effortless in any application.