Acco/Wilson Jones 364 Hvy-duty Rnd Ring Binder

Heavy-duty, round-ring binder delivers quality construction for lasting performance and stands up well under pressure. Never-Gap round rings stay tightly closed so pages turn easily and smoothly. Metal round rings are back-mounted to let pages lie flat. Cover and pocket material resists ink and toner transfer for a clean impression over time. Two interior pockets provide space for additional document storage. Binder also features a sturdy chipboard core.