Abstract: An embodiment of the invention provides for a tool storage system kit. The kit includes an assembled primary cabinet and an unassembled secondary cabinet. The assembled primary cabinet includes primary cabinet storage receptacles and the unassembled secondary cabinet includes secondary cabinet storage receptacles. At least one of the secondary cabinet storage receptacles is positioned in the primary cabinet storage receptacles.

Abstract: A container bin construction comprises the combination of molded plastic bins fitted through frame openings in a molded plastic housing attached to the front side of a sheet metal drawer. The bins are configured to enable their partial removal and cantilevered support by the molded plastic frame or to permit complete removal of the bins through the frame opening. The construction enables manufacture of the drawer for a work chest comprised of the metal drawer in combination with plastic storage bins that are removable from or supported by the drawer.

Abstract: A bin construction includes a series of vertical, pivotally mounted bins in a frame which include projecting mounting pans from each side of the bin that snap fit into slots of a frame. The bins are interconnected by means of an auxiliary bar which includes detent slots that engage and receive auxiliary pins associated with the sides of the bins to permit simultaneous opening and closing of the bins.