A collapsible crate is disclosed having a base and a plurality of walls. The base includes a top surface and defines a cavity below the top surface. The plurality of walls are removably attachable to one another and are movable between a first configuration where the plurality of walls extend substantially vertically above the top surface of the base and a second configuration where the plurality of walls are within the cavity of the base.

A molded plastic clip for attachment to the edge of a container sleeve to form part of a passive lock operable between the sleeve and a base structure such as a molded plastic pallet having a peripheral groove for receiving the edge of the panel. The clip comprises a molded plastic body having two generally planar panels joined at one end by a double hinge that allows the panels to be folded into a parallel condition spaced apart by the geometry of the double hinge wherein the inner surfaces of the panels are provided with integral male and female snap lock features and an outer panel is provided with an integral protruding tab feature near the double hinge to fit into a locking slot or opening in the structure groove. The clips are used in multiples.

A pallet cage, comprising a chassis, a first cage end, and a second cage end. The chassis may include a vertical support structure. The first and second cage ends may be slidably coupled to the chassis. The first cage end may be coupled to the chassis opposite the second cage end. The pallet cage is selectively movable between a collapsed position and an expanded position. A width of the adjustable pallet cage is greater in the expanded position than when in the collapsed position.

In one embodiment, a container includes a base and a lower wall section extending upward from the base. One or more upper wall sections are stacked on the first wall section. A pair of flanges may extend perpendicularly from outer edges of the lower wall section and the upper wall sections. An upper door may be hingeably connected to one of the flanges of the second wall section. A lower door may be hingeably connected to one of the flanges of the lower wall section.

According to a first aspect of the present disclosure, there is provided a wall element for a load carrier. The wall element has a body with a frame, which defines at least one opening. The wall element features at least one panel for covering the at least one opening of the frame. The wall element further features a cover strip for detachable attachment to the body through a reversible attachment interface between the cover strip and the body to secure the at least one panel to the at least one opening.

There is provided a container locking mechanism for a container. The locking mechanism comprises a fixed member, a locking member and a biasing member. The fixed member is providable on a body of the container. The locking member is moveable about the fixed member between a locked configuration and an unlocked configuration. The biasing member is configured to urge the locking member towards the locked configuration.

A packing fastener includes a base member and a key member. The base member includes: a first tubular portion; a flange portion provided on a first opening edge of the first tubular portion at one end; and a pair of hook members coupled to opposite inner side faces of the first tubular portion to be bent toward a second opening edge of the first tubular portion at the other end. The key member has a second tubular portion removably insertable in the first tubular portion via the first opening edge. The pair of hook members are, with no external force applied to it, arranged in a wedge shape as seen in a sectional view to be increasingly close to each other toward tip ends. An outer side face of the first tubular portion has a slope inclined inward from the first opening edge toward the second opening edge.