US Patent 11642778 Modular tool container

A container includes a base, first recesses, a lid, and an insert. The base includes a lower surface. Base walls extend from the lower surface. The lower surface and the base walls define a cavity. The first recesses are positioned adjacent to the lower surface. The lid is movably coupled to the base to selectively enclose the cavity. The lid includes an upper surface and lid walls extend from the upper surface. The insert is positioned within the cavity and removably coupled to the lower surface of the base. The insert includes a projection received within one of the first recesses. The insert is engaged by the lid when the lid is closed.