Package Information: Package includes 2pcs wooden blocks, 2pcs screw stick, 2pcs wing nuts, 4pcs spacers that you can assemble into a binding machine. Size Information: The wood block is about 25cm/9.8inch long, 3.8cm/1.5inch wide, 2mm thick and the screw is about 13cm/5.1inch long, you can use it with the right size of books for home DIY book binding. High Quality Material: Made of high-quality beech wood and screw fittings made of high-quality metal, the binder is compact and practical, and won't take up much space when not in use. Easy to Use: Bookbinding press hardware allows for multiple sizes of books to be used, you can adjust the size as needed to give you the DIY fun of bookbinding in a traditional and practical way. Usage: Bookbinding press are great for doing DIY book book making, use the binding machine to press the book side seams and apply glue to complete the book binding. Bookbinding Tool, including Screw, Wood Book Binding Machine, BurlyWood
Size: about wood: 38mm wide, 25cm long, 2cm thick, hole: 8mm, 2pcs;
screw: 130x23.5mm, 2pcs.