These USA manufactured, heavy-duty, polypropylene plastic bins provide an open hopper front and back, allowing double access to stored parts. Bins stack one on top of the other, both vertically and cross-wise, and nest when empty for space efficiency. Optional dividers may be used front to back, side to side or both at the same time, creating 4 separate compartments. A molded in label holder on the front and back of the bins allow for easy parts identification. Bins can be used on standard steel or wire shelving as well as on desks, counters, bench tops or work stations. Available in Blue, Red and Yellow.