Spiral block AND4/50leaves-

Attractive modern notebooks with an engaging design motif.

The whole block is tied up by a fixed double ring spiral Twin Wire This is the best way to bind books in bookbinding. The block allows the spiral to rotate the leaves by up to 360 ° without mutually moving the pages. This block is primarily made of solid hard lancedated material.
Block boards protect 50 squares. The weight of paper is 80g/m2.

Paper leaves are slightly tear -off.

Size: A4 format