Select 48”L shelves for Aisle and Wall Gondola Units. Select 36”L shelves for End Cap Units. Shelves hook into the 1” slotted uprights on the units and adjust to three positions: flat, 15° slope, and 30° slope. These economy shelves support 150 lbs. and are finished in a Sahara color to match our gondola units. Choose the Economy Gondola Shelves for use with our Economy Metal Gondolas store fixtures.