SET: This set includes 110 Chicago screws and 2 installation tools, all packaged in a clear plastic storage box for easy organization. Made from high-quality carbon steel, these screws are polished without cast lines, ensuring superior craftsmanship and long-lasting durability. Thoughtfully Designed: These screws are designed to complement your craft projects. Each screw has a diameter of 9.5mm and varies in length from 4mm to 12mm, providing flexibility for various applications. The range of lengths offers adaptable options for different crafting needs. User-Friendly Features: These Chicago screws are easy to use, suitable for both beginners and experienced crafters. Simply select the appropriate pipe height, insert the stud into the hole, align the nut with the stud, and tighten using the included tool. Holes can be punched using the provided punch if needed. Perfect for DIY Projects: These screws enhance the appearance of DIY creations. Ideal for use as fasteners or decorative elements, they serve multiple purposes and are a valuable addition to any craft kit. Versatile & Multipurpose: Suitable for use on belts, bags, clothing, and books, these screws add a subtle yet stylish touch to your projects. They can also function as practical fasteners for items such as ledgers or photo albums, making them a versatile choice for crafting supplies. Color: Silver Material: Metal Package Contents: 1 x Set of Chicago Screw Leather Rivets (only the items listed above are included) Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by up to +/- 1-3cm.