Top flaps interlock to make files easily accessible yet keep contents clean and secure.

  • No tape or glue needed. One piece cartons folds together in seconds.
  • Double layered bottom provides extra strength.
  • Manufactured from 200#/ECT-32 corrugated.
  • Boxes feature a write on area on two sides for labeling with content information.

Interlocking Flap File Storage Boxes

  • Stock
    L x W x H File Type Quantity
    Per Case
    FSB500 24 x 12 x 10" Letter 12
    FSB550 24 x 15 x 10" Legal 12