The present disclosure concerns a handrail-mounting bracket assembly for mounting a first handrail element to a second handrail element or a support structure, the bracket assembly comprising: a first handrail-mounting subassembly including a first handrail-mounting member and a first connecting member; a second handrail-mounting subassembly including a second handrail-mounting member and a second connecting member; the bracket assembly being selectively configurable in an engagement configuration in which the first and second handrail-mounting members are at least partially insertable into a bracket-engaging opening of the first handrail element, and in a mounting configuration wherein the first and second handrail-mounting members at least partially form together a handrail-mounting end portion and are locked with the first handrail element so as to prevent removal of the bracket assembly from the bracket-engaging opening once inserted therein. It also concerns a corresponding method for removably mounting a multi-pieced handrail-mounting bracket to a handrail element.

A trapeze hanger fitting includes a strut connecting portion configured for insertion into an open interior of a strut through an open longitudinal end of the strut to connect the trapeze hanger fitting to the strut. A rod securement portion is connected to the strut connecting portion and configured for securement to a rod to secure the trapeze hanger fitting to the rod. The rod securement portion is configured to be disposed outside the open interior of the strut and longitudinally outward from the open longitudinal end of the strut when the strut connecting portion is inserted into the open interior of the strut.

A connection assembly includes first and second components which, starting from a separated disassembled state, are joinable to each other along a plane of relative movement parallel to respective planes of extension of the components into an interconnected assembled state, and are transferrable back into the disassembled state. The first component has a latching element on either side of the plane of relative movement, and the second component has two latching element receptacles. In the assembled state, each of the latching element receptacles cooperates with a respective latching portion of a respective one of the latching elements. The latching portions are movable along a movement path starting from a non-deformed rest state. A first portion of the movement path pointing in a disassembly direction with respect to the rest state is limited by stop surfaces against which the respective latching elements rest in a course of disassembling the components.

A rack for storing goods has supports which extend between crossbeams. The supports are downwardly open profiles having a first and a second side wall. A horizontal wall connects the side walls and forms a goods support. At least one crossbeam has two slots, each with a locking projection that engages in an opening in the respective side wall. The openings are located in short end portions of the side walls. Central portions form a majority length of the side walls. The end portions are separated from the central portions by a slot which extends from the lower edge of the side wall over a portion of the height of the side wall. The end portions have in the direction toward the lower edge thereof a wall extent which in comparison with the wall extent on the central portion is offset in the direction toward the profile center plane.

A system for mounting a window treatment to a structure includes a beam supporting or forming a portion of the window treatment, a flange of a trim ring or an accessory thereof, and a clip connectable to the beam and to the flange.

An adjustable support system has a base bracket member, a clip member, and an outer bracket. The base bracket member has a first end wall that overlays a substrate, a body wall extending outwardly therefrom and a second end wall opposite the first end wall. The clip member has a base bracket member coupling, and a projecting arm. The base bracket member coupling is attached to the first end wall and overlies a portion of the body wall. The projecting arm is spaceable apart from the body wall. The outer bracket has a spanning wall with inner and outer sides. An outer end wall extends from the outer side. The spanning wall is slidably positionable between the body wall of the base bracket member and the at least one clip member, to sandwich the same. Wall assemblies and methods are likewise disclosed.

A support for a mitre joint uses two wedging mechanisms disposed at a characteristic angle. Each wedging mechanism is arranged to locate inside a hollow rail, such as within an extruded hollow beam. The wedging mechanism can be operated from outside the joint in order to clamp the mechanism in position. The mechanism has a self centering capability to assist in accurately locating the rails relative to each other.

An installation system for partition panels in a room, the system including at least one upper telescopic group, having sections and constrained to the ceiling, and at least one lower telescopic group, having sections and constrained to the floor, a series of partition panels positioned between the upper and lower telescopic groups with coupling-uncoupling groups, where both the upper telescopic group and lower telescopic group comprise a first section and a second section for coupling with each other, the second section slidingly arranged inside the first section and adjustable with respect thereto, each of the coupling-uncoupling groups comprising a first female coupling element and a second male coupling element, one connected to the second section and the other to the partition panel, which can be engaged with each other by a releasable constraint.

A bracket (1) for mounting an object to a profiled beam (10), which includes a clamp (2) and a support (3) for adjustably securing the object relative to the profiled beam (10). The clamp (2) includes a pair of opposed clamp members (20, 21), a sprung hinge (4) connecting the clamp members (20, 21) together on a first of their sides and a fastener (5) for fastening the clamp members (20, 21) together on a second of their sides. Each clamp member (20, 21) describes a beam receiving recess (22) and includes a retaining lip (25) on the first side for engaging a profiled beam (10). The fastener (5) is operable to fasten the clamp members (20, 21) on the second side of the beam (10), while the retaining lips (25) engage the first side of the beam (10).

A retention apparatus, system and method of attaching items, panels or other devices to a rail formed in longitudinal lengths configured with a cross-sectional profile having multiple cooperating structures between the rail and a channel nut including a recess formed between a tooth and shelf on an interior first channel portion of the rail and a flange of the channel nut, between an anchor latch of the rail and hook flange on the channel nut, and cooperating forces and movement of the biasing element secured to the channel nut.