Abstract: A screwdriver tool box structure includes a receiving body, two transparent covers, and a cover body mounted on one transparent cover. The cover body has an outer periphery provided with a flange face, for increasing friction during use and operation. A seat is mounted in the cover body, and an insertion recess is formed in the seat for allowing insertion of a first driver head, so that the cover body may function as a screwdriver. The seat has receiving recesses, for receiving multiple second driver heads, and a plurality of holes formed in the cover body are communicated with the receiving recesses, so that a user may see through the holes if the second driver are contained in the receiving recesses.

Abstract: A ratchet tool includes a handle with a tubular member extending therefrom in which a cylindrical member is received. A sleeve is rotatably mounted to the cylindrical member. The cylindrical member has three plain surface defined in a periphery thereof and the sleeve has an inner tube which is inserted between the cylindrical member and the tubular member. The cylindrical member has three plain surfaces and the inner tube has three recesses, each recess having a roller retained therein between the inner tube and the cylindrical member. When rotating the sleeve, the rollers contact the plain surfaces so as to let the tool be rotated in one way, and the sleeve is fixedly connected to the cylindrical member when the periphery of the cylindrical member contacts the rollers.

Abstract: A tool box includes a body having an engaging hole in an outside thereof and two protrusions respectively extend from two ends of the body. Each protrusion has a plurality of recesses for receiving bits therein. Each protrusion has a cover mounted thereto and the cover has an aperture defined therethrough. The aperture is in alignment with one of the recesses so that a bit can be picked via the aperture and engaged with the engaging hole in the body.

Abstract: A tool box includes a base portion with two side walls, two sliding plates slidably disposed to the two side walls and a plurality of receiving members pivotally connected between the two side walls at two ends of a front side thereof. The receiving members further are pivotally connected to the two sliding plates at the two ends of a rear side thereof. An actuating member is pivotally connected between the two side walls at two ends of a front side thereof, and between the two sliding plates at the two ends of a rear side thereof so that when pivoting the actuating member about the two ends of the front side thereof, the two sliding plates and the rear side of each the receiving members are moved upwardly.

Abstract: A tool box includes a base portion with two side walls, two sliding plates slidably disposed to the two side walls and a plurality of receiving members pivotally connected between the two side walls at two ends of a front side thereof. The receiving members further are pivotally connected to the two sliding plates at the two ends of a rear side thereof. An actuating member is pivotally connected between the two side walls at two ends of a front side thereof, and between the two sliding plates at the two ends of a rear side thereof so that when pivoting the actuating member about the two ends of the front side thereof, the two sliding plates and the rear side of each the receiving members are moved upwardly.