NBEADS 30 Pcs Brass Column Hinges Set,0.79x0.16 Inch Hidden Cylinder Hinges with 2 Pcs Positioning Ring 1 Pc Hex Wrench Brass Hidden for Boxes Jewelry Cases Cabinets Furniture Repair

["Comprehensive Accessories Kit：The package includes 30pcs brass column hinges, 2pcs carbon iron alloy locating rings, 1pc carbon iron alloy hexagon wrench, meeting all your installation needs for wooden crafts and furniture","Premium Brass Material：Made of high-quality brass, these column hinges feature excellent durability, and long-lasting luster, ideal for long-term use in woodworking projects and furniture repair","Perfect Size for Small Projects：With dimensions of 20x4mm/0.79x0.16 inch, these hidden hinges are compact and suitable for small woodworking projects like jewelry boxes, cabinets, doors, and wooden cases without taking up excessive space","Degree Folding Design：Designed with a folding angle, these brass hinges provide smooth and stable rotation, ensuring convenient use and protecting your wooden crafts from damage during opening and closing","Wide Application Range：Perfect for wooden boxes, jewelry cases, cabinets, doors, DIY crafts, and furniture repair, these hidden hinges are a practical hardware accessory for woodworkers, DIY hobbyists, and craft makers"]