Drive-thru racks, also known as drive-through racks, are similar to drive-in racks, but they provide access to the pallets from both sides of the rack. Forklifts can enter from one side to load pallets and exit from the other side, allowing for a first-in, first-out (FIFO) storage system.

Since the forklifts can access pallets from both ends of the rack, the first pallet loaded is also the first pallet that can be retrieved.

Pallets are stored on guide rails or runners, similar to drive-in racks.

Provides better selectivity than drive-in racks, as pallets can be accessed from two sides.

Drive-thru racks are suitable for products with expiration dates, where stock rotation is crucial to ensure older stock is used first, and for items with varying SKUs and a relatively low number of pallets per SKU.