The large nesting bin adds storage and organization to the ToughSystem 2.0 Full-Size Organizer (DWST08040).  This is the top bin that nests inside the middle, long DeWalt stock bins and separates the bottom half and the top half.  

This top piece is available in the following configurations:

• 1 Section (Open)
• 2 Sections (Lengthwise)
• 3 Sections (T-shaped)
• 4 Sections (Cross divided)
• 6 Sections (Cross divided)
• 8 Sections (Cross divided)