A modular motorcycle tool kit comprising multiple tool drivers and a plurality of attachable tool components said kit being configured to address most motorcycle repair or service needs. Three drivers include apertures and special step-key shank slots to engage and receive a plurality of tool insert bits and fastener tool heads. The fastener tool heads are coupled to unique step-key shanks which are stronger, more robust, and less expensive to manufacture than comparative fastener tool head shanks. The drivers can be used separately or in conjunction with one another depending on the need of the user. The modular motorcycle tool kit is specifically designed and configured to be an invaluable modular motorcycle tool and at the same time occupy very little space on the motorcycle.

The invention provides a dual-purpose handle, comprising a body, wherein mounting holes are provided in the body and are used for connecting to functional members; the mounting holes are provided in the body in both an axial direction and a radial direction; axial and radial mounting holes provided in the body can enable the handle and the functional members to easily and quickly switch between two connection forms, i.e. straight and T-shaped; and torsional torques that are different in magnitude can be output by means of different connection manners under the action of the same operation force. Clamping devices fitted with the functional members are arranged in the mounting holes; and when the functional members are connected to the handle, the clamping devices can fix the functional members and prevent same from rotating in a cavity of the body of the handle. The axial and radial holes of the handle are configured to be through holes, so that the handle can be adapted to guide needles of different sizes passing through same and is suitable for minimally invasive surgery, thereby further expanding the range of use of the handle.

A multi-functional wrench having an adjustable construction that allows the nut or bolt engaging surfaces of the wrench to be located at different angles or positions relative to a handle in order to allow the wrench to be used in otherwise difficult to reach areas. The wrench optionally includes a secondary handle removably connected to a preferably arcuate, multi-functional wrench body that is, in turn, removably connectable to a desired wrench head which includes a work-engaging fitting. The multi-functional wrench has a body that is archial or curved in shape and includes at least one drive post or ratchet and a plurality of sockets that are useful for many applications. The wrench is particularly useful to manipulate the body of straight stop and angle stop compression valves connectable to plumbing under sinks, behind toilets and inside cabinets, as well as nuts and bolts.

A multi-functional wrench having an adjustable construction that allows the nut or bolt engaging surfaces of the wrench to be located at different angles or positions relative to a handle in order to allow the wrench to be used in otherwise difficult to reach areas. The wrench optionally includes a secondary handle removably connected to a preferably arcuate, multi-functional wrench body that is, in turn, removably connectable to a desired wrench head which includes a work-engaging fitting. The multi-functional wrench has a body that is archial or curved in shape and includes at least one drive post or ratchet and a plurality of sockets that are useful for many applications. The wrench is particularly useful to manipulate the body of straight stop and angle stop compression valves connectable to plumbing under sinks, behind toilets and inside cabinets, as well as nuts and bolts.

A hand tool handle includes a main body, first and second installation holes, and a detachable tool holder. The main body has a side wall portion and first and second edge portions. The first installation hole is provided at the side wall portion, and the second installation hole is provided at the first edge portion. The first and second installation holes are provided with adjacent locating detents. The detachable tool holder has a latching portion and a tool insertion hole. The latching portion of the detachable tool holder is configured to be inserted and held in the first installation hole or the second installation hole, and the tool insertion hole is configured to receive an external tool. The main body may have substantially a shape of cylinder or faceted polygon cylinder.

A hand tool handle includes a main body, first and second installation holes, and a detachable tool holder. The main body has a side wall portion and first and second edge portions. The first installation hole is provided at the side wall portion, and the second installation hole is provided at the first edge portion. The first and second installation holes are provided with adjacent locating detents. The detachable tool holder has a latching portion and a tool insertion hole. The latching portion of the detachable tool holder is configured to be inserted and held in the first installation hole or the second installation hole, and the tool insertion hole is configured to receive an external tool. The main body may have substantially a shape of cylinder or faceted polygon cylinder.

The present invention provides a cleaning tool comprising a tool head device and a handle portion, the tool head device comprises a cutting edge, and the handle portion is rotatably connected to the tool head device; the cutting edge is exposed outside of the handle portion in the use state; and the cutting edge is entirely or partially covered by the handle portion in the non-use state.

The present invention provides a cleaning tool comprising a tool head device and a handle portion, the tool head device comprises a cutting edge, and the handle portion is rotatably connected to the tool head device; the cutting edge is exposed outside of the handle portion in the use state; and the cutting edge is entirely or partially covered by the handle portion in the non-use state.

A modular motorcycle tool kit comprising multiple tool drivers and a plurality of attachable tool components said kit being configured to address most motorcycle repair or service needs. Three drivers include apertures and special step-key shank slots to engage and receive a plurality of tool insert bits and fastener tool heads. The fastener tool heads are coupled to unique step-key shanks which are stronger, more robust, and less expensive to manufacture than comparative fastener tool head shanks. The drivers can be used separately or in conjunction with one another depending on the need of the user. The modular motorcycle tool kit is specifically designed and configured to be an invaluable modular motorcycle tool and at the same time occupy very little space on the motorcycle.

A modular motorcycle tool kit comprising multiple tool drivers and a plurality of attachable tool components said kit being configured to address most motorcycle repair or service needs. Three drivers include apertures and special step-key shank slots to engage and receive a plurality of tool insert bits and fastener tool heads. The fastener tool heads are coupled to unique step-key shanks which are stronger, more robust, and less expensive to manufacture than comparative fastener tool head shanks. The drivers can be used separately or in conjunction with one another depending on the need of the user. The modular motorcycle tool kit is specifically designed and configured to be an invaluable modular motorcycle tool and at the same time occupy very little space on the motorcycle.