Abstract: A tool box assembly includes a main case having two main casing halves, each of which has top, bottom and two opposite side ends. The main casing halves are hinged together at the bottom ends. Each of the main casing halves has a wall panel which extends between the top, bottom and side ends and which is opposite to the wall panel of the other one of the main casing halves. The wall panel has an inner part, which is formed integrally with an inner containing portion, and an outer part which has an outer face and which is formed integrally with an outer containing portion. Two subcases are respectively and removably received in the outer containing portions of the main casing halves. Each of the subcases has a cover and a housing which is hinged to the cover and which contacts face-to-face the outer face of a respective one of the main casing halves.

Abstract: An expansible tool cabinet includes a stationary outer housing which has two opposed vertical side walls that are formed with a plurality of spaced projections on the inner wall surfaces of the side walls. The projections cooperatively define a plurality of vertical slide ways and longitudinal slide ways thereamong. A slidable inner housing has a horizontal top wall which has two opposite longitudinal edges that are formed with a plurality of spaced downwardly extending guiding strips. Each of the strips has a plurality of spaced protrusions protruding inwardly therefrom. The protrusions cooperatively define a plurality of longitudinal slide ways thereamong.

Abstract: A tool cabinet includes a bottom wall with a plurality of casters, two vertical opposed side panels connected securely to the bottom wall, a back panel, two door panels mounted pivotally and respectively on front edges of the side panels, a cover member mounted on horizontal upper edges of the side panels, a partition plate and a plurality of drawers. Each side panel has a column of block projections that is formed on an inner panel surface thereof. Each two adjacent block projections cooperatively define a longitudinal groove therebetween. The inner panel surface of each side panel has a first engaging groove adjacent to the rear edge, and a second engaging groove between the rear edge and the first engaging groove. The back panel has two opposed vertical edges which engage respectively the first engaging grooves. The partition plate is mounted on the side panels by engaging aligned ones of the longitudinal grooves.

Abstract: A toolbox has a main casing part which confines first and second tool receiving compartments therein, and a first casing cover hinged to the main casing part and turnable between a folded position, wherein the first casing cover covers the first tool receiving compartment, and an open position, wherein the first tool receiving compartment is uncovered. The first casing cover confines a third tool receiving compartment therein. A second casing cover is hinged to the main casing part and is turnable between a folded position, wherein the second casing cover covers the second tool receiving compartment, and an open position, wherein the second tool receiving compartment is uncovered. The second casing cover confines a fourth tool receiving compartment therein. An inner tray is hinged to the second casing cover and is turnable between a folded position, wherein the inner tray covers the fourth tool receiving compartment, and an open position, wherein the fourth tool receiving compartment is uncovered.

Abstract: Each of the first and second casing halves of a tool box has an inner wall provided with at least one tool-receiving recess. A first drawer member is slidably received in a rectangular cavity of the first casing half. The first drawer member has a bottom wall provided with a plurality of spaced pairs of substantially L-shaped elongated projections. A plurality of positioning members engage the elongated projections and are used to arrange additional tools inside the first drawer member. The first casing half further has an inner wall provided with a rectangular depression, and a side wall provided with a notch to access the depression. A second drawer member is slidably received in the depression via the notch. The second drawer member confines at least one compartment to recieve fastener pieces and the like. A cover member is provided over the open top of the second drawer member to prevent the fastener pieces from spilling.