Plastic Spiral Binding Ring 12mm (Pack of 100 Pcs)

Spiral Coil Binding elements are one of the most popular and affordable binding solutions on the market today. These Plastic Coil Binding Spines are both durable and flexible and will not chip or crack over time. Spiral Coil allows your book to completely open to a lie flat position or to be folded over for easy reading.

• Binding system for clear and professional presentation of documents
• Round plastic binding comb for up to 85 sheets
• Suitable for all binding systems with conventional 21 hole punching