Acco Loose Leaf Ring Binder - 100 per box
1.50" Diameter - Stainless Steel - 100 / Box - Silver
Strong nickel-plated steel rings won't crack, split or bend. Rustproof rings are user friendly: pull to open, squeeze to close. Locking round rings lock securely to prevent your swatches, keys, sheets, memos, and invoices from falling out. Great for portable or car use.