Introducing the Jewel Tool 100 Piece Set of Curved spring bars - the ultimate solution for watch enthusiasts and professionals! Made with high-quality materials, this 100 piece set is the perfect addition to your watch repair tool kit. The set includes 20 pieces each of sizes 14mm, 16mm, 18mm, 20mm, and 22mm, making it versatile for different watch sizes. Each spring bar is designed with a curved shape, ensuring that they fit perfectly into the watch lugs and hold the watch band securely in place. The set comes with a 6-piece transparent compartmentalized storage case, allowing for easy organization and storage of the spring bars. Storage case is sized 3.25" x 2 " x 0.25" Crafted to meet the highest industry standards, these spring bars feature a durable construction that can withstand regular use. The curved design allows for easy installation and replacement of watch bands. Whether you're a professional watchmaker or a watch enthusiast, this 100 piece set of curved spring bars is an essential tool for repairing and maintaining your watch collection. Get yours today and experience the convenience of having a complete set of spring bars at your fingertips.