Description
75 SHEET CAPACITY: Plastic spiral binding coil has a diameter of 9.5mm and can hold up to 75 sheets of paper(A4, 70g), easy to add and reduce paper. You can just lay the binding coils flat, rotate 360 degrees, add and reduce paper easily, convenient to use..4:1 PITCH AND 48 RINGS: Spiral binding coil has a 4:1 pitch and is compatible with any binding machine that punch 4 holes per inch. Perfect for engineering documents, business projects, office documents, university presentations..100PCS IN TOTAL: A box of 100 spiral binding coils ensure long term productivity for all your binding projects, allowing you to easily bind paper and store for a long time, allowing you to easily compile paper and store it for long time..360 DEGREE ROTATION: Plastic spiral binding coils allow a 360 degree page rotation function for easier reading, and binding items can be laid flat. Helping you combine your report pages, calendars, documents and more, providing much convenience to your daily work or study..APPLICABLE LETTER SIZE: These 48 ring binding coils are ideal for letter size paper(8.5in x 11in), and the length can also be cut with scissors according to individual requirements.
