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.
Loose-leaf rings made with multi-layer nickel-plated steel will not crack or split. Rings open and close easily and lock for extra security. Ring Size: 3/4"; Ring Material(s): Nickel-Plated Steel.