3M Corner Maker

Turns a 90 degree corner workstation into a bridged corner so a keyboard tray can be mounted in the corner. 17 in wide front edge is compatible with all 3M keyboard trays with track lengths of 21.75 inch or greater. Fits workstations up to 1.5 in thick. Bridges the gap between 2 sides of a 90 deg. angle. 17in wide front edge is compatible with all 3M keyboard trays with track lengths of 21.75in or greater. Fits workstations up to 1.5in thick. Backed by manufacturers 5-year limited warranty.