100PCS Spiral Binding Coils 34 3:1 Pitch Paper Double Wire Binding Spines 120 Sheets Capacity 14.300CMm Diameter

SPECIFICATIONS: Double wire binding spine, with 14.300CMm binding diameter, 34 , and 3:1 ratio, can accommodate up to 120 sheets of paper ( , 70g). DOUBLE METAL WIRE: These binding coils are made of excellent metal wire, which is sturdy and , allowing you to sily bind paper and store it for a time. NYLON COATING: These binding spines have nylon coating on the outside, with good glossiness, corrosion resistance, wr resistance, and has a service life. Item Type: Spiral Binding Spines Binding Diameter: 14.300CMm (9/16in) Binding Capacity: 120 Sheets ( , 70g) Number of : 34  Ratio: 3:1