Ergotron Mounting Collar for Monitor - Black

Upgrade your LX Pro to create a multi-monitor solution for two, three or even four monitors. This expansion kit easily attaches to the LX Pro pole to hold two arms side by side.

• Mounting Collar offers maximum mounting efficiency with added usability


• Sustains a maximum load capacity of 44 lb


• Built with aluminum product material to offer great versatility and allow creativity and innovation in design and construction


• Durable feature for maximum productivity with added dependability


• Pole application/usage for maximum productivity with convenience and optimal results