A length extension assembly for a hand tool comprises at least two elongated extension tubings each having a longitudinal passageway and being of a size and shape that one of the tubings may be selectively inserted into the passageway of the other tubing. The assembly also includes at least two elongated extension bars each of a size and shape that each extension bar may be inserted into an appropriate tubing. The tubings are provided with longitudinally spaced locking holes. Each bar is provided with a locking member which can enter and be engaged in one of the locking holes to connect the bar to its tubing. Optionally, one tubing could be inserted into the larger tubing and a locking member on the smaller tubing could be engaged in a locking hole of the larger tubing to connect the tubings together. Various length selections can be achieved by connecting a bar to at least one tubing or by connecting a bar to one tubing and connecting that tubing to a larger tubing. Additional length adjustment is achieved by the engagement of a locking member in an appropriate locking hole.

A wrench includes a tool head, an outer tube unit, a rod unit and a sleeve unit. The outer tube unit includes an outer tube, a tail seat and a biasing member. The tail seat is detachably mounted to the outer tube. The rod unit includes an inner rod telescopically disposed in the outer tube and formed with a plurality of cavities. The biasing member biases the inner rod away from the tail seat. The sleeve unit is slidably sleeved on the outer tube and includes a positioning ball engageable with a selected one of the cavities to prevent the inner rod from moving relative to the outer tube and removable from the selected one of the cavities to allow the inner rod to move relative to the outer tube.

A leverage extending tool is provided. The device includes an elongated body having a first end and a second end. The first end includes a working end. The working end can include a box wrench, an open ended wrench, or a ratchet wrench. The second end includes a socket adapter aperture. The socket adapter aperture is linearly aligned with the elongated body. The socket adapter aperture includes a rectangle opening linearly aligned with the elongated body. The socket adapter aperture further includes smooth inner faces. The socket adapter aperture is adapted to receive a socket wrench or a breaker bar. This allows the user to apply additional torque to the wrench.

A cutter including a cutting head and an adjustable handle pivotally coupled to the cutting head. The adjustable handle includes a first adjustment assembly to change a length the adjustable handle extends from the cutting head. The adjustable handle also includes a second adjustment assembly to change the position of the adjustable handle with respect to the cutting head.

A multi-functional tool includes a multi-flanged body and an auxiliary implement attached thereto for assisting a user to install drywall. In use, the tool is attached over the end of a drywall tool and is secured in place. A first end of the tool provides a surface to aid in driving nails, removing obstructions and the like. The opposite second end provides a hex holder to hold a screwdriver bit to aid in recessing any drywall screws that need recessed.

A basin wrench assembly for manipulating a nut on a faucet water line includes a handle which comprises a first section that slidably engages a second section such that the handle has a telescopically adjustable length. A wrench is pivotally coupled to the handle such that the wrench is pivotable along an axis that is perpendicularly oriented with a longitudinal axis of the handle. In this way the wrench can be positioned to engage a nut on a water line attached to a faucet beneath a counter. The wrench comprises a pair of jaws that is pivotally coupled to each other thereby facilitating each of the jaws to engage the nut.

A prying head is provided in the present disclosure. The prying head, which is used in cooperation with a hand tool, includes a prying portion, a supporting portion and an assembling portion. The prying portion includes a ground-abutting surface and an article-abutting surface. The article-abutting surface is connected to the ground-abutting surface to form a sharp edge. The supporting portion is connected to the prying portion and includes a curved surface. The curved surface is connected to the ground-abutting surface and the article-abutting surface, so as to make an end of the supporting portion away from the sharp edge into a curved form. The assembling portion is connected to the supporting portion and includes a blind hole. The blind hole is recessed from an end of the assembling portion away from the sharp edge.

A wrench includes a body having a head and a handle portion defining a longitudinal axis. The wrench includes a first jaw coupled to the head with the first jaw including first teeth and an edge. The edge defines a width of the first jaw. The wrench includes a second jaw extending through an aperture of the head with the second jaw including a threaded portion and second teeth. The wrench includes an actuator coupled to the threaded portion of the second jaw such that rotation of the actuator relative to the second jaw moves the second teeth relative to the first teeth. A length is measured from the edge of the first jaw to the second end of the handle portion parallel to the longitudinal axis. A ratio of the width of the first jaw over the length is less than 0.06.

An adjustable length handle having a first handle member, a tubular shaped second handle member and an adjusting mechanism interconnecting the two handle members to shorten or lengthen the handle length. The second handle member has an interior channel that receives the first handle member. An inner surface of the channel is in opposing relation to an outer surface of the first handle member. The adjusting mechanism comprises a longitudinally disposed length adjusting slot and one or more laterally disposed engaging slots in the inner surface that receive an engaging member which extends outward from the outer surface of the first handle member. When in the length adjusting slot, the engaging member allows linear movement of one handle member relative to the other handle member to adjust the handle length. When in one of the engaging slots, the engaging member prevents such linear movement to fix the handle length.

A pipe wrench includes a head having a first aperture defining a central axis. The pipe wrench includes a first jaw coupled to the head having a plurality of teeth defining a first contact region, and a second jaw partially extending through the aperture of the head having a threaded portion and a plurality of teeth defining a second contact region. The second contact region extends beyond the first contact region in a direction parallel to side surfaces of the head. The pipe wrench includes a biasing mechanism located within the first aperture to align the threaded portion of the second jaw with the central axis of the first aperture, and an actuator having threads engaged with the threaded portion of the second jaw such that rotation of the actuator moves the second contact region of the second jaw relative to the first contact region of the first jaw.