Ergotron LX Pro Arm Single Display Grommet Mount monitor arm — single-screen desk mount

Ergotron LX Pro Arm Single Display Grommet Mount monitor arm — single-screen desk mount provides adjustable support for one monitor and installs through a desk grommet hole. The arm offers height adjustment, tilt, pan and rotation to position the display for improved ergonomics and reduced neck and eye strain. Designed for office and home workstations, this desk-mounted solution helps free desk surface area while allowing a stable, flexible mounting point for a single screen.

Advantages

The LX Pro Arm delivers smooth movement and stable support with gas spring adjustment to set and hold the preferred monitor position. The grommet mount design secures the arm through the desk surface for a compact footprint and strong attachment. The design accommodates tilt and swivel for portrait or landscape orientation and enables quick repositioning without tools. Constructed from metal components with a refined finish, it integrates with a variety of monitor sizes and modern workspace setups.

Suitable for

• Individual office desks where a single monitor needs flexible positioning
• Home workstations to increase usable desk area and improve viewing posture
• Shared workspaces and hot desks requiring easy monitor adjustment
• Environments where a secure grommet-mounted solution is preferred over clamp mounting

Key specifications

• Mount type: grommet-through desk installation for single display
• Adjustment: gas-spring assisted height adjustment with tilt, pan and rotation
• Rotation: supports landscape and portrait orientation
• Compatibility: supports VESA-compatible monitors (VESA pattern sizes vary by model)
• Material and finish: metal construction with durable finish for long-term use
• Cable management: integrated routing to keep cables organized along the arm

How to use

Install the LX Pro Arm by securing the base through a desk grommet hole following the included instructions for desk thickness and fastening torque. Attach a VESA-compatible monitor to the VESA plate, then use the gas-spring tension adjustment to set the lift force appropriate for the monitor weight. Adjust tilt, pan and rotation to position the screen at eye level and the preferred viewing angle. Use the integrated cable management channels to route power and signal cables along the arm for a tidy workspace.

Usage recommendations

Verify the desk grommet hole diameter and desk thickness before installation, and confirm the monitor’s weight and VESA pattern are within the arm’s supported range. Periodically check fasteners and tension settings to maintain stable operation and optimal ergonomics.