The Advance Tabco TA-117 is a versatile undermount add-on shelf designed for efficient organization of paper or accessories. With a height clearance of 5-1/2 inches when mounted under a shelf, this shelf maximizes space while accommodating a maximum load of 5 pounds per linear foot when evenly distributed. It includes two fixed paper partitions, with shelves under 36 inches featuring one standard partition. Please note that the usable workspace will be 1-1/2 inches shorter and 3/4 inch shallower than the size ordered. Factory installation is required, and you can specify the item and location for mounting per linear foot. Enhance your workspace with this practical and customizable shelving solution.