An improved display bar assembly, for the cantilever support of product dispensing trays. A rectangular display bar, is supported by spaced apart, flat mounting brackets on which mounting hooks are located in the primary plane of the bracket, and openings for reception of the display bar are offset axially inward from that plane enabling the recessed accommodation of flanged retaining plugs at opposite ends of the bar. The flanges of the retaining plugs have axially extending abutment walls which overlap outer walls of the display bar and engage offset surfaces of the bracket. The abutment walls overlap display bar walls on two opposing sides only, enabling the retaining plugs to be molded with transverse friction fins. This in turn enables the use of readily available, inexpensive grades of light gauge (e.g., 16 gauge) steel tubing of greater height than width (e.g., 11.5 inch) for the display bars.

A rack for shelving consisting of upright posts and horizontal beams, connecting each between two upright posts, wherein said upright posts comprise. The upright posts include each at least one flank demonstrating one column of through gamma perforation doublets.

The horizontal beams are either depth forming beams or width forming beams. The width forming beams include each at each of each extremity two rows of one doublet of fasteners adapted to fit with the gamma perforations so that the entire number of individual fasteners in those two rows of said perforations find each a matching perforation. The fasteners of the width forming beam are formed including each a cross recess of the width matching the width of the flank of the upright posts.

The mounting system includes at least one first crossbar with a first end cavity and a second end cavity, a first support bracket insertable into the first end cavity of the first crossbar, the first support bracket including a first engaging structure, a second support bracket insertable into the second end cavity of the first crossbar, the second support bracket including a second engaging structure. The first and second engaging structures are configured to attach to respective first and second columns of a consumer product display. The first support bracket and the second support bracket each are configured to remain freely and selectively slideable within the first end cavity and the second end cavity following assembly of the mounting system. The mounting system further includes more than one vertical upright connectable to the at least one first crossbar, where the more than one vertical upright includes a third engaging structure.

The present application provides, in one embodiment, a modular shelf system having spaced apart upright subassemblies that each include a first and second removable support standard recessed within. The system further provides at least one shelf fixture configured to be removably mounted to at least one of the support standards in each of a first and second upright subassemblies selected. The shelf may receive retail product trays via snap-fit fasteners. And, a variably configurable hanger bar may support the modular shelf system.

A modular shelf system having spaced apart upright subassemblies that each include multiple recesses conductive support standards, which are configured for receiving a low voltage current and illuminating the LED arrays of shelf fixtures that span adjacent upright subassemblies.

Disclosed is a shelving system comprising a vertical surface and at least one shelving bracket, wherein the shelving bracket comprises a first projection in the form of an integral hook-shaped fastening element on the upper portion of one end of a bracket element; a second projection in the form of an aligning projection on the lower portion of said end of the bracket element; and a hollow tube-like support element, wherein the opposite end of the bracket element extends internally to one end of support element and toward the opposite end of the support element.

Beams and posts are disclosed. The beams and posts may be used for racks or shelving. The beams and posts may be formed by folding a sheet of metal. For example, the beams and posts may be non-volumous or hollow. Optionally, a portion of the wall of the beam or post is thickened, for example, by folding over the metal back and forth. Optionally, the thickened portion runs the length of the beam or post. In some embodiments, a fastener (e.g., a loop and/or hook) is formed in the thickened portion of the wall. For example, the fastener formed by punching out of the wall. Optionally, the fasteners are used to connect the posts to the beams.

A fastening device includes a housing and first and second buttons disposed at opposite ends of the housing in a first axial direction. Each of the first and second buttons is actuatable in the first axial direction. The fastening device further includes first and second claws slidably disposed within the housing, each of the first and second claws including a hook portion extending outward from an engagement face of the housing. Each of the first and second claws engages one of the first or second push buttons within the housing so that relative movement of the first and second buttons toward one another moves the hook portions of the first and second claws away from one another in the first axial direction.

A product display system comprising an upright structure, a first rectangular grid comprising a plurality of cross members, a first bracket coupled to the grid, and a second bracket coupled to the grid. The first bracket comprising, a first engagement structure configured to detachably couple to the grid, and a second engagement structure configured to detachably couple to the upright structure. The second bracket comprising a first engagement structure configured to detachably couple to the grid, and a second engagement structure configured to detachably couple to a second grid.

A securing device for slide rails of a servo cabinet includes a slide rail assembly and an end unit is connected to a distal end of the rail assembly. A hook unit is connected to the inside of the rail assembly and includes a hook which is pivotably connected to the rail assembly and extends through a slit of the end unit to hook to a rack post. An operation unit includes a block movably located in a groove formed on the inside of the rail assembly and biased by a spring. A tail end of the hook contacts either a top face or an inclined face defined in the top of the block so as to be positioned to hook to different shapes of holes of the rack post. The hook is released from the holes of the rack post when the block is pushed toward the end unit.