WWMH U-Dividers Transverse Flue Spacers
WWMH U-Dividers 7WWMH U-Dividers 4WWMH U-Dividers 5WWMH U-Dividers 6WWMH U-Dividers 3

U-Dividers for Pallet Rack | Transverse Pallet Rack Flue Spacers

42″ deep x 3″ offset HEAVY-DUTY UPRIGHT FRAME U-DIVIDER / Flue Space Protector. New. 0.78″ x 1.18″ thick tube. Includes (2) – L-Bolts and (4) tek screws per unit. Color: Powder Coat Gray. *NOTE: Provides 3″ transverse flue space on side of rack post. Weight: 4 LBS. Part Number: TFSP-42-HD

48″ deep x 3″ offset HEAVY-DUTY UPRIGHT FRAME U-DIVIDER / Flue Space Protector. New. 0.78″ x 1.18″ thick tube. Includes (2) – L-Bolts and (4) tek screws per unit. Color: Powder Coat Gray. *NOTE: Provides 3″ transverse flue space on side of rack post. Weight: 5 LBS. Part Number: TFSP-48-HD

NOTES: Our “universal fit” pallet rack U-Dividers work with vista green Interlake teardrop uprights, royal blue Mecalux teardrop uprights, uprights with holes on sides, uprights with no holes on sides of column. The only uprights these will not work with are structural c-channel uprights. If you have structural uprights let us know as we can manufacture a custom U-Divider that will work with those as well. Est. Lead time: In Stock (Allow 3-4 days to ship). FOB: Chicago, IL, San Bernardino, CA

Lower Prices for Larger Quantities

These front-to-back U-Dividers (AKA transverse flue space dividers) attach to the pallet rack upright frame instead of the beam. There are two distinct flue spaces in the selective pallet rack system: one that is behind the rack and runs behind the pallets and the other is the side flue space. Both must be protected.

These flue spacers keep pallets a safe distance away from one another, allowing for proper airflow in case of a fire. They let overhead sprinklers work at max capacity helping prevent fires from spreading in your warehouse. Many Fire Marshals, Building Inspectors and Municipalities are requiring flue keepers in pallet rack systems. In some cases, pallet rack spacers can even reduce your insurance rates.

Warehouse Rack & Shelf has been a leader in offering you the most revolutionary flue space dividers available. The Flue Space Shelf Dividers for separating boxed goods and Pallet Lane Dividers separate pallets on a shelf. The revolutionary WorldStop Pallet Stoppers that attach to orange horizontal load beams of pallet rack system. Besides protecting your flue space our pallet stoppers also prevent pallet push-through.

The front-to-back U-Dividers shown on this page attach to the vertical uprights frames of your pallet rack system. They help you maintain a consistent 3″ transverse flue space between pallets stored in pallet racks. The U Dividers along with our Patented Single Pallet Safety Stops (for single rows of rack) and the Double Pallet Safety Stops (for back to back rows of rack) give you the 3″ flue space that allows for overhead sprinklers to work at full capacity in the event of a fire.

NOTE FROM THE PRO’S: Each U-Divider comes with (2) – L-Bolts and (4) tek screws. The two L-Bolts are to be used if your upright frame has holes on the sides of the column. If your upright frame doesn’t have holes in the sides of the column you can use the 4 tek screws to secure U-Dividers, simply screw the tek screws through pre-drilled holes in end plate of U-Divider. This why we call them “Universal Fit”.