HIGH QUALITY SET: This set includes 110 sets of 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 any 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 is available in lengths ranging from 4mm to 12mm to meet various needs. The range of lengths offers flexible options for different crafting applications. User-Friendly Features: These Chicago screws are easy to use, even for beginners. Simply select the appropriate pipe height, insert the stud into the hole, align the nut with the stud, and tighten using the included tool. A punch tool is also provided for creating holes if needed. Perfect for DIY Projects: These Chicago screws enhance the appearance of DIY crafts. Ideal for use as functional 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 subtle yet stylish detail to handmade items. They can also function as fasteners for securing ledgers, photo albums, and similar materials, making them a practical choice for various crafting needs. Color: Silver Material: Metal Package Contents: 1 x Set of Chicago Screw Leather Rivets (110 sets) 2 x Installation Tools 1 x Storage Box Note: Light reflection and differences in display screens may cause slight variations between the color shown and the actual item. Measurement may vary by +/- 1-3cm.