We are offering Gravity Flow Pallet Racking to our valuable customers.Flow racks are also known as first-in-first-out (“ FIFO ”) racks, gravity racks, cartons flow, or gravity-fed rack (“ GFR ”). They enable containers, plastic bins or loose parts to flow from back to front thanks to inclined racks where gravity naturally forces parts to be used on a first-in-first-out basis.