Drive-thru storage systems, employing the FIFO (first in, first out) method, have two entry points, allowing pallets to be loaded at one end and retrieved at the other. This setup is ideal for items with expiration dates, emphasizing shelf-life concerns. Unlike drive-in racking, drive-thru systems have an open back, allowing fork trucks to pass through. The design offers flexibility to suit warehouse needs, featuring easy assembly and a flat tread plate floor for even load distribution. Used drive-thru racking provides enhanced capacity and a FIFO inventory system, reducing labor and storage costs.