42″ x 3″ Standard Flue Keeper
Transverse Flue Space Flue Keeper
The Original Flue Keeper™ was designed to keep boxes from encroaching into the transverse flue space in order to improve sprinkler penetration to products within the pallet rack structure.
These pallet safety stops meet NFPA standards and all fire codes in the US. The easy to use brackets allow for quick and effortless installation of pallet rack flue space keepers. (US Patent #7,857,152)