This 2 or 4-piece De-Con Hoop with outside and inside handles is ideal for confined space decontamination or tight storage situations. Use it for self wash-off, to de-con 55-gallon barrels and overpacks, or to clean equipment and bunker gear. Constructed of durable, lightweight, corrosion free aluminum pipe and tube, the De-Con Hoop can be used in both full and half loop configurations.