Abstract: A parts storage drawer system is described having part bin dividers that are easily adjusted by sliding the divider along a rail or divider enables changing of divider location without removal of the divider from the drawer. A parts identification card may be coupled to a divider, such as by insertion into a slot within a divider. Furthermore, a parts identification card may be inserted into and removed from a divider without removing or repositioning the divider. A parts storage drawer system may be an insert tray that may comprise one or more molded parts. The parts storage drawer system provides an organizational method for the storage, separation, identification and availability of a variety of parts through the utilization of mechanical means, including dividers having clips that extend over partitions or rails for coupling thereto. Partitions and/or rails may include a plurality of locking segments for detachably attaching dividers.