Disclosed herein is an adjustable shoring beam having a hook assembly configured to mate with E-track mating features. The adjustable shoring beam can be adjusted over a predetermined length range by adjusting the tube assembly and the rod assembly. In some embodiments, the extension length is fixed using a fixing clamp coupled to the tube assembly and the rod assembly. A connecting clamp and bracket may be used to couple a first adjustable shoring beam to a second adjustable shoring beam.

Disclosed herein is an adjustable shoring beam having a hook assembly configured to mate with E-track mating features. The adjustable shoring beam can be adjusted over a predetermined length range by adjusting the tube assembly and the rod assembly. In some embodiments, the extension length is fixed using a fixing clamp coupled to the tube assembly and the rod assembly. A connecting clamp and bracket may be used to couple a first adjustable shoring beam to a second adjustable shoring beam.

The invention relates to an offset joint for an oar to provide an offset angled and/or articulable blade, where the offset joint is an adjustable locking joint mounted on the outboard shaft end of the oar shaft, having a variable offset angle from 1-35 degrees to a cylindrical axis of the elongated shaft.

The present invention is an anchor for an artificial structure for attracting fish within a body of water. The structure is comprised of a base and has a central attachment post, a central column configured to secure to the attachment post, and a protective plate.

Systems and methods for a mounting assembly in accordance with embodiments of the invention are disclosed. In one embodiment a mounting assembly includes a first mounting piece having a base portion and a first protruding portion. The embodiment may further include an interchangeable mounting piece having a second protruding portion such that the interchangeable mounting piece is configured slide inside the first protruding portion of the first mounting piece. The embodiment may further include pin member may be configured to be inserted in the first pair of apertures and the second pair of apertures when the first mounting piece and the interchangeable mounting piece are in a mated position. The embodiment may further include a second interchangeable mounting piece configured to be replaceable with the interchangeable mounting piece.

An improved shelving system comprises a shelf, a plurality of posts supporting the shelf and a quick release clamp attached to a post. The shelf is supported by the clamp and the clamp can be tightened around the post and loosened from the post by hand, without the need for tools. The clamp can include a hinged jaw portion formed with two arms and a clasp portion on each arm. The quick release nature of the clamp permits fast and convenient reconfiguration of the shelving system, preferably without the need for tools. Accordingly, a method of assembling and disassembly a shelving system involving the quick-release clamp system is also provided.

An in-tube fixing assembly, which fixes an object inside or at an end of a tube, includes a primary tube having an inner space and an inner wall defining the inner space; a fixing member inserted partially or wholly into the inner space from an opened end of the primary tube and provided with at least one through hole at an appropriate position, the through hole provided with an accommodation part extending in a direction from the through hole toward the inner wall of the primary tube by a predetermined angle; and at least one screw member, one end of which is defined as an operation end and the other end defined as an insertion end, a diameter of the screw member configured to gradually decrease from the operation end to the insertion end, wherein the screw member is inserted into the through hole in a direction from the opened end to the inner space of the primary tube, such that when the insertion end is rotatably inserted into the accommodation part from the through hole, the insertion end of the screw member abuts against the inner wall of the primary tube to form a small recess thereon, the small recess and the accommodation part respectively form a first engaging thread and a second engaging thread, that are complementary to a shape of the screw member.

Disclosed is a canopy support arm assembly formed from a support tube having a continuous sidewall that can be cut to size at a job site. The support tube is coupled on each end by base elements having a receiver end sized for receipt of the end of the support tube and a conical shaped barrel having threads formed along an outer surface. An aperture passes through each threaded end for receipt of a threaded rod that is constructed and arranged to extend through the threaded ends and aperture using nut fasteners to provide a compression force between the elements. A first connector having a threaded receptacle engages the threaded end of the first base element, concealing one of the nut fasteners. A second connector having a threaded receptacle engages the threaded end of the second base element, concealing the other nut fastener.

An expansion connector for an outdoor entertainment equipment, includes a base plate and a mounting tube, the base plate includes a flat plate portion, and two wing portions formed by bending from two opposite sides of the flat plate portion toward a same direction, the two opposite sides of the flat plate portion connecting with the two wing portions are not parallel, inclination directions of the two wing portions are opposite, the two wing portions and the flat plate portion jointly define an outdoor entertainment equipment bracket assembly area, the flat plate portion forms at least two first connection through holes, each of the two wing portions forms at least one second connection through hole, the mounting tube is disposed on the flat plate portion and extends in a direction opposite to that of the two wing portions, and the mounting tube forms at least one third connection through hole.

A stanchion system, includes a stanchion post and an attachment system for attachment to a flange which includes a first edge and a second edge. The attachment system includes a crossbar including an extending section and an abutment member on a first end thereof to abut the first edge of the flange; a base including a passage through which the extending section of the crossbar is movable and a seating for the stanchion post; and a connector including a first section and a second section. The second section of the connector is attachable to the extending section of the crossbar at one of a plurality of incremental positions. The first section of the connector is movable relative to the second section to adjust the position of the first section relative to the abutment member of the crossbar. In several embodiments, the first section is movable relative to the second section to abut the base on a side of the base opposite the side upon which the flange is positioned to adjust the position of the first section relative to the abutment member.