The present disclosure relates to hand-held tools for attaching or starting nuts onto threads of electrical cables in electrical boxes. In an embodiment, the tool or apparatus includes a driving stem that includes a first end and a second end, wherein the driving stem contains a first hollow recess; the first end including a first opening interface which connects to the first hollow recess; and a first plurality of prongs attached to the first opening interface, wherein the first plurality of prongs is configured to grasp and manipulate nuts.

The present disclosure relates to hand-held tools for attaching or starting nuts onto threads of electrical cables in electrical boxes. In an embodiment, the tool or apparatus includes a driving stem that includes a first end and a second end, wherein the driving stem contains a first hollow recess; the first end including a first opening interface which connects to the first hollow recess; and a first plurality of prongs attached to the first opening interface, wherein the first plurality of prongs is configured to grasp and manipulate nuts.

An impact tool includes a housing, an electric motor supported in the housing, and a drive assembly for converting a continuous torque input from the motor to consecutive rotational impacts upon a workpiece capable of developing at least 1,700 ft-lbs of fastening torque. The drive assembly includes an anvil rotatable about an axis and having a head adjacent a distal end of the anvil. The head has a minimum cross-sectional width of at least 1 inch in a plane oriented transverse to the axis. The drive assembly also includes a hammer that is both rotationally and axially movable relative to the anvil for imparting the consecutive rotational impacts upon the anvil, and a spring for biasing the hammer in an axial direction toward the anvil.

An accessory for catching a fastener responsive to operation of a power tool having a working assembly for driving or removing the fastener may include a working end, a coupling end opposite the working end, and a catch portion disposed between the working end and the coupling end. The coupling end may be configured to be operably coupled to the power tool to be fixed rotationally and axially relative to an axis of the working assembly. The catch portion may extend substantially coaxial with the axis of the working assembly away from the coupling end to the working end. The working end may be configured to extend beyond a distal end of the working assembly.

An accessory for catching a fastener responsive to operation of a power tool having a working assembly for driving or removing the fastener may include a working end, a coupling end opposite the working end, and a catch portion disposed between the working end and the coupling end. The coupling end may be configured to be operably coupled to the power tool to be fixed rotationally and axially relative to an axis of the working assembly. The catch portion may extend substantially coaxial with the axis of the working assembly away from the coupling end to the working end. The working end may be configured to extend beyond a distal end of the working assembly.

A device for driving a fastener has a shaft and a driving portion formed on an end of the shaft. The driving portion is provided with one of a slot and a channel for securely holding a force applying member formed from a resilient material. When a tip of the driving member is positioned within a tip receiving portion tip portion of the fastener, a surface of the force applying member which faces towards the head of the fastener will frictionally engage with the head portion of the fastener to prevent the driving portion from slipping from the fastener.

An impact tool includes a housing with a first and second housing portions and a first handle extending from the first housing portion, a motor supported in the housing, a battery receptacle is located at a bottom end of the first handle, and a battery pack removably coupled to the battery receptacle to provide power to the motor. The impact tool also includes a trigger located on the first handle to selectively energize the motor, a gear assembly, and a drive assembly for converting a continuous torque input from the motor to consecutive rotational impacts upon a workpiece such that the drive assembly is capable of developing at least 1,700 ft-lbs of fastening torque. A gear support is coupled to the first housing portion and the second housing portion and defines a gear case with the second housing portion to enclose the gear assembly and the drive assembly.

A ratchet wrench with a crescent groove housing a ratchet-pawl mechanism. The ratchet-pawl mechanism has a ratchet-pawl, a spring and a spring seat with a notch. The crescent groove allows for easy access for assembling and removing the ratchet-pawl mechanism. The new structure renders reduced manufacturing and repairing cost.

A component assembly jig is a jig for assembling an assembly component to a target component using a plurality of bolts. The component assembly jig includes a jig body that temporarily holds the assembly component, and a plurality of positioning guides that position a plurality of bolt through-holes of the assembly component in a plurality of screw holes of a target component. According to the above configuration, the plurality of bolt through-holes can be positioned in the plurality of screw holes using the plurality of positioning guides. Thus, the assembly component can be easily assembled to the target component with the plurality of bolts regardless of whether the working environment is good or bad.

A component assembly jig is a jig for assembling an assembly component to a target component using a plurality of bolts. The component assembly jig includes a jig body that temporarily holds the assembly component, and a plurality of positioning guides that position a plurality of bolt through-holes of the assembly component in a plurality of screw holes of a target component. According to the above configuration, the plurality of bolt through-holes can be positioned in the plurality of screw holes using the plurality of positioning guides. Thus, the assembly component can be easily assembled to the target component with the plurality of bolts regardless of whether the working environment is good or bad.