Double deep pallet racking has the ability to stack two pallets deep with conventional aisles that are used in single-entry racks.Double deep pallet racking, back to back racks are four pallets deep, increasing the rack-to-aisle ratio making storage to the maximum with the process of first in last out system.

• The ability to stack two pallets deep – often with guide-rails to upper beam levels for added loading safety.
• Used in conjunction with specialized reach-truck equipment
• Storage density increased as rack ratio changes from Selective Racking
• Good use of all available locations