Cardinal Premier Easy Open Locking Slant-D Binders

Reference binder features One-Touch EasyOpen rings that open close and lock with one simple motion. Design was awarded the Ease-of-Use Commendation from the Arthritis Foundation. Locking Slant-D rings hold 25 percent more than standard round-ring binders. Back-mounted steel rings provide a clean professional spine and reduce wear. 4" ring capacity holds approximately 880 sheets. Heavy-duty construction features durable poly and a sturdy chipboard core. Transfer-safe polypropylene will not damage photos or documents. Letter-size binder also includes exposed rivets and horizontal inside pockets for loose documents. Each pocket holds 40 sheets.