Canvas Concepts- Created to fit scrapbook decor canvas. Package contains 4 hinges & 16 screws. 1.25"x.75" brass plated steel craft hinges with matching screws. Connect multiple canvases using Craft Hinges to create a dynamic open-book scrapbook table display. Directions: Secure Canvas Concepts Craft Hinges to the frames of two decor canvases. Use enclosed screws that are made to fit Canvas Concepts canvas and Craft Hinges.