Abstract: A stackable tool box assembly is provided with first and second tool boxes, each of which has side latches with catches. The first and second tool boxes have a stacked orientation in which the second tool box sits on top of the first tool box, and in which the catch edge of the catch of the latch of the second tool box engages a lip of the first tool box to hold the first and second tool boxes together. The first and second tool boxes have a released orientation from the stacked orientation in which the catch edge of the catch of the latch of the second tool box is pivoted to disengage from the lip of the first tool box so that the first and second tool boxes are released from each other.

Abstract: A tool box organizer is arranged to removably sit on top of a bottom tool box. The tool box organizer has a handle with a catch. The handle pivots so the catch locks on the bottom tool box.

Abstract: A tool box organizer is arranged to removably sit on top of a bottom tool box. The tool box organizer has a handle with a catch. The handle pivots so the catch locks on the bottom tool box.

Abstract: A clamp including at least one clamping element (e.g., clamping jaw, clamping strap, etc.) and a hand-operated actuator operative to move the clamping element in a clamping direction, and a clamping force sensor in operative connection with the clamping element.

Abstract: A pipe clamp fixture that may be used for more than one size diameter pipe is described.

Abstract: A clamp including a plurality of clamping assemblies, a first of the clamping assemblies including two opposing clamping jaws that have first-shaped clamping surfaces, the clamping jaws being movably mounted on support structure for movement towards and away from each other; and a second of the clamping assemblies including two opposing clamping jaws that have second-shaped clamping surfaces which are shaped differently than the first-shaped clamping surfaces and which are movably mounted on support structure for movement towards and away from each other.

Abstract: A clamp accessory including a support element comprising a mounting surface adapted to rest on a work surface, the support element formed with at least one notch adapted to receive therein a bar of a bar clamp and support the bar at a distance spaced from the work surface.

Abstract: A clamp (1) including at least one clamping element (18) (e.g., clamping jaw, clamping strap, etc.) and a hand-operated actuator operative to move the clamping element (18) in a clamping direction, and a clamping force sensor (26) in operative connection with the clamping element (18). The clamping force sensor (26) may be in operative connection with a clamping force indicator (32), which may be mounted on the clamp (1) or in remote communication with the clamp force sensor (26).

Abstract: A clamp accessory including a support element comprising a mounting surface adapted to rest on a work surface, the support element formed with at least one notch adapted to receive therein a bar of a bar clamp and support the bar at a distance spaced from the work surface.

Abstract: A clamp including a first clamping jaw assembly, a second clamping jaw assembly facing toward the first clamping jaw assembly, the second clamping jaw assembly including a plurality of jaw clamps, at least one of the jaw clamps being a pivoting jaw clamp which is pivoted about a pivot axis that goes longitudinally from the second clamping jaw assembly to the first clamping jaw assembly, the pivoting jaw clamp being pivotable to a position adjacent another of the jaw clamps of the second clamping jaw assembly and the pivoting jaw clamp being pivotable to a different position angularly spaced away from the other jaw clamp of the second clamping jaw assembly, and a tightening mechanism for tightening the clamping jaw assemblies against a workpiece.

Abstract: A pipe clamp fixture that may be used for more than one size diameter pipe is described.

Abstract: A guide clamp including a generally, straight elongate guide bar, a first clamp assembly mounted at one end of the guide bar, a second clamp assembly slidingly mounted along the guide bar, the clamp assemblies being adapted to clamp a workpiece therebetween, an end cap affixed to an opposite end of the guide bar, wherein at least one of the clamp assemblies includes a clamp body that is pivotable with respect to the guide bar.

Abstract: A bar clamp (10) comprising a bar (16), a first clamping jaw (12) mounted on the bar, a second clamping jaw (14) sliding mounted on the bar, at least one of the clamping jaws (12,14) comprising a double-faced clamping jaw (12A, 12B, 14A, 14B) comprising one face facing one end of the bar and another face facing an opposite end of the bar, wherein centers of both faces of the double-faced clamping jaw are positioned at substantially equal heights from the bar, and a jaw advancing mechanism (20) coupled to the second clamping jaw (14) and adapted to move the second clamping jaw (14) selectively towards or away from the first clamping jaw (12).

Abstract: A clamp including a plurality of clamping assemblies, a first of the clamping assemblies including two opposing clamping jaws that have first-shaped clamping surfaces, the clamping jaws being movably mounted on support structure for movement towards and away from each other; and a second of the clamping assemblies including two opposing clamping jaws that have second-shaped clamping surfaces which are shaped differently than the first-shaped clamping surfaces and which are movably mounted on support structure for movement towards and away from each other.

Abstract: A clamp accessory (10) including a support element (11) comprising a mounting surface (18) adapted to rest on a work surface, the support element (11) formed with at least one notch (20) adapted to receive therein a bar (26) of a bar clamp (24) and support the bar (26) at a distance spaced from the work surface.

Abstract: A bar clamp (10) comprising a bar (16), a fist clamping jaw (12) mounted on the bar, a second clamping jaw (14) slidingly mounted on the bar, at least one of the clamping jaws (12, 14) comprising a double-faced clamping jaw (12A, 12B, 14A, 14B) comprising one face facing one end of the bar and another face facing an opposite end of the bar, wherein centers of both faces of the double-faced clamping jaw are positioned at substantially equal heights from the bar, and a jaw advancing mechanism (20) coupled to the second clamping jaw (14) and adapted to move the second clamping jaw (14) selectively towards or away from the first clamping jaw (12).

Abstract: A guide clamp including a generally, straight elongate guide bar, a first clamp assembly mounted at one end of the guide bar, a second clamp assembly slidingly mounted along the guide bar, the clamp assemblies being adapted to clamp a workpiece therebetween, an end cap affixed to an opposite end of the guide bar, wherein at least one of the clamp assemblies includes a clamp body that is pivotable with respect to the guide bar.