Item Type: Loose Leaf Binding Spine <br>Material: PP <br>Inner Diameter: Approx.10mm/0.4in <br>Hole Number: 30 Holes <br>Type: Stationery Accessories Binding Consumables <br>Reference Number Of Pages That Can Be Bound: 10mm 65 Sheets<br>1、10mm 30 Holes: This is 30 hole loose leaf paper binding spine with an inner diameter of 10mm, which can hold about 65 sheets. <br>2、Set of 10Pcs: The kit includes 10 pieces this binding spines, allowing you to easily compile paper and store for long time. <br>3、Excellent PP Plastic: Made of excellent PP plastic, non harmless, wear resistant, rust proof, anti aging, sturdy and durable. <br>4、Good Performance: The surface of the binding strip is glossy, which has strong adhesion, not easy to break, can turn page smoothly, and can be used repeatedly. <br>5、Simple Binding: Binding strip can be manually bound by punching suitable holes, which can be easily operated by any office staff, student.10 x <br> <br>Loose&nbsp;Leaf&nbsp;Binding&nbsp;Spine