Guardair 75XT048AA Xtra Thrust With 48" Alum Ext & Alloy Nozzle (1 EA) Power Mobility Cover Material: Waterproof Vinyl Cover Material: Waterproof Vinyl *Store dry bulk ingredients such as flour and grain *Hygienic clear sliding lid reduces handling and allows for quick identification *3" casters feature excellent stability and weight bearing capability *S Hook included for hanging scoop conveniently in front *Bin made of FDA accepted material so no liners are needed the Xtra Thrust nozzle generates over 300% more thrust compared to conventional air guns Guardair's Xtra Thrust Series provides all the benefits of the Long John Series but with 40% more power