The device of claim 1, wherein the first locking assembly includes a ring mechanism for securing the diagonal pin within one of the plurality of holes in the first tube.

The device of claim 1, wherein the first locking assembly includes a ring mechanism for securing the diagonal pin within one of the plurality of holes in the first tube.

Pride is deeply involved in the hardware manufacturing industry. We export a large number of hardware parts, fasteners, pipe products, and telescopic products to various regions of the world every month.

Please contact us at zhang@pride-cnc.com