Abstract: An anchor for masonry. The anchor is relatively smooth walled and is forcibly driven into a hole formed in masonry or other suitable material for purposes of attaching fixtures. When driven into the hole, a shaped portion of the anchor is deformed in such a manner as to facilitate a 360 degree or greater bearing surface with the holes of wall. The walls of the hole impose forces onto the shank along this bearing surface which tend to deform shank into alignment with the hole by primarily elastic deformation so that the resulting frictional forces between the shank and the wall resist dislodgment from the hole.

Abstract: A fixing assembly for attaching a fixing to a workpiece, having a fixing and a resilient member. The fixing includes an aperture and is adapted for mating with the workpiece and holding the fixture. The resilient member includes a first portion secured in the aperture, and a second portion adapted for frictional engagement with a nosepiece of a fastener-driving tool.

Abstract: An fastener for securing fixtures to buildings or other base materials. The fastener is assembled by a mechanical engagement between two pieces. The first piece includes a first and second bore. The first bore may be connected to a fixture, such as a pipe hanger, and the second bore is mechanically engaged with the second piece, which may include a self-tapping screw.

Abstract: A self-tapping masonry anchor includes an axial bore that is formed at one end and extends through a portion of the anchor.

Abstract: A fastener carrier assembly used to secure rows of fasteners in a workpiece using a conventional driving tool. The fastener carrier assembly includes a plurality of fasteners, an upper strip and a separate lower strip. The upper strips include a plurality of interconnected, frangible collating elements. The lower strip includes sleeves that are intended to stay with the fastener after the fastener is embedded into a workpiece.

Abstract: An anchor for masonry. The anchor is relatively smooth walled and is forcibly driven into a hole formed in masonry or other suitable material for purposes of attaching fixtures. When driven into the hole, a shaped portion of the anchor is deformed in such a manner as to facilitate a 360 degree or greater bearing surface with the holes of wall. The walls of the hole impose forces onto the shank along this bearing surface which tend to deform shank into alignment with the hole by primarily elastic deformation so that the resulting frictional forces between the shank and the wall resist dislodgment from the hole.

Abstract: A self-tapping masonry anchor includes an axial bore that is formed at one end and extends through a portion of the anchor.

Abstract: A fastener carrier assembly used to secure rows of fasteners in a workpiece using a conventional driving tool. The fastener carrier assembly includes a plurality of fasteners, an upper strip and a separate lower strip. The upper strips include a plurality of interconnected, frangible collating elements. The lower strip includes sleeves that are intended to stay with the fastener after the fastener is embedded into a workpiece.

Abstract: A fastener carrier assembly used to secure rows of fasteners in a workpiece using a conventional driving tool. The fastener carrier assembly includes a plurality of fasteners, an upper strip and a separate lower strip. The upper strips include a plurality of interconnected, frangible collating elements. The lower strip includes sleeves that are intended to stay with the fastener after the fastener is embedded into a workpiece.

Abstract: An fastener for securing fixtures to buildings or other base materials. The fastener is assembled by a mechanical engagement between two pieces. The first piece includes a first and second bore. The first bore may be connected to a fixture, such as a pipe hanger, and the second bore is mechanically engaged with the second piece, which may include a self-tapping screw.

Abstract: An anchor for masonry. The anchor is relatively smooth walled and is forcibly driven into a hole formed in masonry or other suitable material for purposes of attaching fixtures. When driven into the hole, a shaped portion of the anchor is deformed in such a manner as to facilitate a 360 degree or greater bearing surface with the holes of wall. The walls of the hole impose forces onto the shank along this bearing surface which tend to deform shank into alignment with the hole by primarily elastic deformation so that the resulting frictional forces between the shank and the wall resist dislodgment from the hole.