GORGECRAFT 3 Set 3 Ring Binder Mechanism Iron Binder Replacement Kit O Rings Loose Leaf Book Binder Metal Binding Spines Combs for DIY Making School Notebook Document Organization Planners
Color: platinum
Material: iron
Size: 27.8x4.35x4.35cm(10.94x1.71x1.71inch)
Features:
[3 Set 3 Ring Binder Mechanisms]: Package includes 3 set ring binder replacement kit about binder mechanism: 4.35cm(1.71in) wide, 27.8cm(10.94in) long, 4.35cm(1.71in) thick, hole: 5x4mm(0.2x0.16in), inner diameter: 38.5mm(1.52in); screw: 9.5x8mm(0.37x0.31in), pin: 3mm; nuts: 8x3.5mm(0.31x0.14in), hole: 3mm.
[Easy to Use]: The ring binder replacement kit can be divided into two halves. Place paper with holes into the ring and then close the circular ring. The book binder is securely locked to prevent the paper from falling off or loosening.
[Iron Material]: The binder rings mechanisms are made of iron, which is not easily broken or faded. It is sturdy and durable, and the circular ring allows you to quickly scroll through the pages.
[Wide Applications]: You can not only make new notebooks, books, etc. with binder rings mechanisms, but also use them to replace old binder mechanism.