Abstract: An auto-adjusting pocket hole jig docking station including a housing and an adjustment mechanism. The adjustment mechanism carried by the housing and including a first rack and a second rack reciprocally movable between raised and lowered positions, relative the body. A double pinion gear is rotatably carried by the housing with a first gear in meshing engagement with the first rack and a second gear in meshing engagement with the second rack. The first gear and the second gear having a rotational ratio therebetween wherein movement of one of the first rack and the second rack moves the other of the first rack and the second rack a distance proportional to the rotational ratio.

Abstract: An auto-adjusting pocket hole jig docking station including a housing and an adjustment mechanism. The adjustment mechanism carried by the housing and including a first rack and a second rack reciprocally movable between raised and lowered positions, relative the body. A double pinion gear is rotatably carried by the housing with a first gear in meshing engagement with the first rack and a second gear in meshing engagement with the second rack. The first gear and the second gear having a rotational ratio therebetween wherein movement of one of the first rack and the second rack moves the other of the first rack and the second rack a distance proportional to the rotational ratio.

Abstract: A pocket hole jig with screw sizing system includes a pocket hole jig with a guide block reciprocally carried by a guide holder. The guide block can be raised or lowered relative the guide holder between a range of distances corresponding and calibrated to a horizontal range defined by a workpiece. A scale on a gauge member carried by the guide block is divided into a plurality of zones. An indicator is carried by the guide holder for indicating one of the plurality of zones by the position of the guide block relative the guide holder. Also provided is a series of different size screws, wherein each different size screw of the series corresponds to one of the plurality of zones.

Abstract: A self-adjusting pocket hole jig includes a base having a clamp end and a toggle end, a guide carried by the base and reciprocally movable between a raised position and a lowered position. A clamp assembly is carried by the base and reciprocally movable between an engaged position and a disengaged position. An adjustment mechanism is coupled between the guide and the clamp assembly. The adjustment mechanism is arranged to move the clamp assembly in a forward direction to the engaged position and correspondingly move the guide in a downward direction to the lowered position, and arranged to move the clamp assembly in a rearward direction to the disengaged position and correspondingly move the guide in an upward direction to the raised position.

Abstract: A tool mounting track embedded in the surface of a work table is formed. The track includes an elongated metal bar with a cross-section including an upwardly opening channel defined between inwardly directed flanges and outwardly extending side grooves immediately below the flanges forming an elongated inverted T shaped track, all of the upwardly opening channel, the inwardly directed flanges, and the side grooves extending substantially the length of the elongated metal bar. At least one open area of the elongated metal bar where a portion of the inwardly directed flanges is omitted to provide an entry for a downwardly extending rectangular tool foot. The elongated metal bar is positioned between edges of the work table and spaced therefrom.

Abstract: A pocket hole jig with screw sizing system includes a pocket hole jig with a guide block reciprocally carried by a guide holder. The guide block can be raised or lowered relative the guide holder between a range of distances corresponding and calibrated to a horizontal range defined by a workpiece. A scale on a gauge member carried by the guide block is divided into a plurality of zones. An indicator is carried by the guide holder for indicating one of the plurality of zones by the position of the guide block relative the guide holder. Also provided is a series of different size screws, wherein each different size screw of the series corresponds to one of the plurality of zones.

Abstract: A self-adjusting pocket hole jig includes a base having a clamp end and a toggle end, a guide carried by the base and reciprocally movable between a raised position and a lowered position. A clamp assembly is carried by the base and reciprocally movable between an engaged position and a disengaged position. An adjustment mechanism is coupled between the guide and the clamp assembly. The adjustment mechanism is arranged to move the clamp assembly in a forward direction to the engaged position and correspondingly move the guide in a downward direction to the lowered position, and arranged to move the clamp assembly in a rearward direction to the disengaged position and correspondingly move the guide in an upward direction to the raised position.

Abstract: A self-adjusting pocket hole jig includes a base having a clamp end and a toggle end, a guide carried by the base and reciprocally movable between a raised position and a lowered position. A clamp assembly is carried by the base and reciprocally movable between an engaged position and a disengaged position. An adjustment mechanism is coupled between the guide and the clamp assembly. The adjustment mechanism is arranged to move the clamp assembly in a forward direction to the engaged position and correspondingly move the guide in a downward direction to the lowered position, and arranged to move the clamp assembly in a rearward direction to the disengaged position and correspondingly move the guide in an upward direction to the raised position.

Abstract: A pocket hole jig including a base having a clamp end and a toggle end, a guide carried by the base intermediate the clamp end and the toggle end and a clamp assembly carried by the base intermediate the clamp end and the guide, and reciprocally movable between an engaged position when moved toward the guide and a disengaged position when moved away from the guide. The clamp assembly includes a carriage slidably carried by the base, a clamp arm extending above and carried by carriage, a foot coupled to the clamp arm for engaging a workpiece, and a platform extending from the carriage overlying the base for receiving a workpiece and preventing the workpiece from contacting the base.

Abstract: A self-adjusting pocket hole jig includes a base having a clamp end and a toggle end, a guide carried by the base and reciprocally movable between a raised position and a lowered position. A clamp assembly is carried by the base and reciprocally movable between an engaged position and a disengaged position. An adjustment mechanism is coupled between the guide and the clamp assembly. The adjustment mechanism is arranged to move the clamp assembly in a forward direction to the engaged position and correspondingly move the guide in a downward direction to the lowered position, and arranged to move the clamp assembly in a rearward direction to the disengaged position and correspondingly move the guide in an upward direction to the raised position.

Abstract: A self-adjusting bar clamp includes a body defining an elongated channel and an actuating lever pivotally coupled to the body and movable between an open position and a closed position. An elongated bar is carried by the body for reciprocal sliding movement therethrough. A self-adjusting toggle mechanism carried by the body includes a locking element carried by the bar and an element pivotally coupled to the actuating lever. A cam element is pivotally coupled between the element and the locking element. The cam element is movable between a first condition permitting movement and a second condition. A biasing member biases the locking element in a first direction.

Abstract: A compound leverage hand tool includes a first section having a first handle end and an opposing first jaw portion with a first jaw end, a second section having a second handle end and a link end, and a second jaw portion having a second jaw end and a lever end, the second jaw portion pivotally coupled to the first jaw portion at a first pivot point intermediate the second jaw end and the lever end. The link end is pivotally coupled to the lever end at a second pivot point, and the link end is pivotally coupled to the first section proximate the first jaw portion at a sliding pivot point intermediate the first pivot point and the second pivot point.

Abstract: A self-adjusting bar clamp includes a body defining an elongated channel extending between a rear end and a front end and an actuating lever having pivotally coupled to the body and movable between an open position and a closed position. An elongated bar is carried by the body for reciprocal sliding movement therethrough. A self-adjusting toggle mechanism carried by the body includes a locking element carried by the bar and an element pivotally coupled to the actuating lever. A cam element is pivotally coupled between the element and the locking element. The cam element is movable between a first condition permitting the locking element to reciprocate along the elongated bar and a second condition bearing against the elongated bar and canting the locking element into frictional engagement with the elongated bar. A biasing member is captured between one of the rear end and the front end of the body, and the locking element, biasing the locking element in a first direction.

Abstract: A cutting tool with double compound leverage includes first and second opposed handle levers having handle ends and pivot ends. One of the handle levers includes a double link with a rearward portion defining the handle end and a forward portion defining the pivot end. First and second opposed blade levers each include a jaw end with a cutting blade and a lever end. The blade levers are each pivotally attached intermediate the jaw end and the lever end at spaced apart pivot points to a transverse coupling element. The pivot ends of the handle levers are pivotally attached to the lever ends of the blade levers. First and second compound linkage pivotally couple the handle levers and the blade levers so as to provide complete opening and closing of the cutting jaws.

Abstract: A self adjusting toggle clamp includes a mounting body, mounting apparatus carried by the mounting body and a clamping link movably attached to the mounting body. An actuating lever having a link element is pivotally coupled to the clamping link and movably coupled to the mounting body by a self adjusting toggle mechanism. The self adjusting toggle mechanism includes a guide carried by the mounting body, a locking element carried by the guide for reciprocal and canting movement, an element pivotally coupled to the link element, and a cam element pivotally coupled to the element and pivotally coupled to the locking element. The cam element is movable between a first condition permitting the locking element to reciprocate along the guide and a second condition bearing against the guide and canting the locking element into frictional engagement with the guide.

Abstract: A compound leverage hand tool includes a first section having a first handle end and an opposing first jaw portion with a first jaw end, a second section having a second handle end and a link end, and a second jaw portion having a second jaw end and a lever end, the second jaw portion pivotally coupled to the first jaw portion at a first pivot point intermediate the second jaw end and the lever end. The link end is pivotally coupled to the lever end at a second pivot point, and the link end is pivotally coupled to the first section proximate the first jaw portion at a sliding pivot point intermediate the first pivot point and the second pivot point.

Abstract: A cutting tool with double compound leverage includes first and second opposed handle levers having handle ends and pivot ends. One of the handle levers includes a double link with a rearward portion defining the handle end and a forward portion defining the pivot end. First and second opposed blade levers each include a jaw end with a cutting blade and a lever end. The blade levers are each pivotally attached intermediate the jaw end and the lever end at spaced apart pivot points to a transverse coupling element. The pivot ends of the handle levers are pivotally attached to the lever ends of the blade levers. First and second compound linkage pivotally couple the handle levers and the blade levers so as to provide complete opening and closing of the cutting jaws.

Abstract: A self adjusting toggle clamp includes a mounting body, mounting apparatus carried by the mounting body and a clamping link movably attached to the mounting body. An actuating lever having a link element is pivotally coupled to the clamping link and movably coupled to the mounting body by a self adjusting toggle mechanism. The self adjusting toggle mechanism includes a guide carried by the mounting body, a locking element carried by the guide for reciprocal and canting movement, an element pivotally coupled to the link element, and a cam element pivotally coupled to the element and pivotally coupled to the locking element. The cam element is movable between a first condition permitting the locking element to reciprocate along the guide and a second condition bearing against the guide and canting the locking element into frictional engagement with the guide.

Abstract: Self adjusting grooved pliers include a first section having a jaw portion and a channel formed therethrough, adjacent the jaw portion and a second section having a jaw portion and a pivot extending therefrom. The pivot is slidably received in the channel to allow wider or narrower association between the jaw portion of the first section and the jaw portion of the second section. The pivot pivotally couples the first section to the second section for movement between an open position and a gripping position. A plurality of grooves is formed in the first section and a tongue extends from the second section. The tongue is received in one of the plurality of grooves, locking the pivot in position within the channel only upon the first section and the second section reaching the gripping position. A biasing assembly acts on the pivot, urging the pivot upward in the channel toward the jaw portion of the first section.

Abstract: A pipe wrench is disclosed, the pipe wrench having a uniquely handy control lever and one-way ratchet for very rapid adjustment of wrench position. The wrench also has a pivoting upper jaw that further aids a user in adjusting and tightening the wrench while using only one hand. The wrench may also be used as a hand tool, for instance for clamping an object or workpiece for performing work on the object.