Description: 【Versatile Use】: This binding press machine is great for home DIY bookbinding. It can be used with books of appropriate sizes, allowing you to enjoy the fun of DIY binding. 【Compact Design】: The binder clip is compact and practical, not occupying too much space when not in use. It's a must have tool for your home or office stationery collection. 【Bookbinding Tool】: The bookbinding press is a convenient and regular tool used in laboratories to hold rubber stoppers for punching holes. 【Detailed Structure】: The punch clamp board consists of a base plate, guide plate, screw, butterfly nut, etc., with four hole diameters on the guide plate being 6.5mm, 8.5mm, 10.5mm, and 12.5mm respectively. 【Material & Size】: Made from plastic material ensuring durability and longevity; product dimension is 18cmx4cmx1.2cm/7.09inchx1.57inchx0.47inch. Widely suitable for DIY documents, photo album, cards, memorial books, etc. Specification: Material: Plastic Size Chart: 18cmx4cmx1.2cm/7.09inchx1.57inchx0.47inch Package Includes: 1 DIY Bookbinding Press Note: Please allow slightly errors due to manual measurement and different monitors.Customer satisfaction is our primary concern. If the product is somehow cracked or broken during shipping, please feel free to contact us. We will try our best to give you a satisfactory solution.