Flap lock bulk bin

摘要: An improved heavy duty, octagonally shaped bulk container is disclosed which preferably used with a pallet. The comprises tubular body portion plurality of outer side walls having upper and lower flaps foldably attached to the ends thereof. end are selectively folded inwardly locked into either rectangular or closure. closures prepared from flat sheets that cut scored for octagonal closure configurations. further includes an inner liner member correspond shape pair reinforcing panels.