SPIRAL BINDING
Plastic spiral binding (also known as or plastic coil binding) is available in up to 45 coil colours in any length and a range of diameters between 6mm and 33mm.
Plastic spiral binding is a single piece of plastic wound through holes punched at 4:1 (4 per inch). The end is bent over and locked in place. Spiral binding is a practical and durable way to bind 'heavy use' items such as road atlases, educational publications and children's books.
Blue Sky Binding spiral bind any document, any size A6 to A3, from a minimum quantity of just 100