Although we carry a huge selection of view and non-view options, sometimes you need a special binder for a special application. For those times, we carry these specialty binders. We have half size options for handling 8.5" x 5.5" sheets. We carry heavy duty locking choices with curved spines in both round ring and angle-D ring configurations. We even carry A4 sized, view-tab, showfile, hanging file, and gapless loop binders. Who knew there were so many different options? Take a look for yourself and if you have any questions give us a call, our customer service agents are here to help.