Gamber-Johnson Zirkona joiners are complete one-piece solutions designed to safely secure a variety of light devices in fleet or lift vehicles. The company has announced that Zirkona is adding a new joiner to its product assortment with the release of the Zirkona Two-Down Large Joiner. This new motion attachment has the same great features of its smaller counterpart, the Medium Two-Down Joiner, launched in November of 2019.

Two notches opposite each other form the "Z" shape, providing a flexible, yet strong motion attachment for a variety of lightweight devices. An internal "brake" helps hold the device once the handle is loosened for easier adjustment and better peace of mind.

Featuring the same size threads on both ends of the joiner, this design easily fits Zirkona's bases, extensions, and device plates for a quick and customizable solution to meet a variety of user needs.