This Pritt Glue Roller provides a convenient, fast, clean and accurate way to apply adhesive. Allowing precise positioning of adhesive, the roller also features a self-protected wind up mechanism with a tightening screw to prevent the roller from looping or becoming slack. Ideal for bonding paper, card, photos and more, this permanent glue roller makes a lasting and strong bond. This pack contains 10 glue rollers measuring 8.4mm x 10m.