Ergotron Adjustable Keyboard Tray for 100 and 400 Series Mounts 77-050-200

Ergotron's 77-050-200 add-on keyboard shelf is specifically designed for keyboard arms and pivots that do NOT include a keyboard shelf. It features:

• Included, adjustable mouse tray, which slides to the right or left, depending on use preference.
• Adjustable wrist rest holder.
• Sturdy steel construction.
• A matte black powdercoat finish.
• 5-year limited Manufacturer's Warranty.

PLEASE NOTE: This is NOT a stand-alone product. It is a required component for Ergotron's 47-094-800, 45-006-099 and 45-029-099.