DescriptionManufactured with iron material, these binder rings are practical and durable for long term to use. Outstanding workmanship and simple structure ensure the popularity and practicality. It can bring a professional and functional look for your reports, book, diary book and calendar.Features- Color: silver. - Material: iron. - Size: 3.50X3.50X0.10cm/ 1.38X1.38X0.04inch. - Manufactured with iron material, these binder rings are practical and durable for long term to use.- These book binder rings to meet your daily needs and convenient for you to turn pages.- Well polished and it has smooth surface, no burrs, will not hurt or scratch your hands.- These single hole binder rings are flexible and convenient, not easy to deform or break.- Widely applied for home, office, school, and other places in need to give you good using feeling.
