Ergotron® LX Arm, Extension and Collar Kit

This kit easily attaches to the pole of the desk mount base. Recommended for use with the Ergotron® LX Series LCD Arm. Easily add a second arm to your LX desk mount to hold another monitor or laptop computer. Cable management feature routes cables under the arm, out of the way. Easy to use: simple installation and effortless operation. Patented Constant Force™ lift-and-pivot motion technology. Passes Ergotron’s 10,000-cycle motion test, which ensures years of trouble-free height adjustment.