270pcs Spring Bars Set - Stainless Steel Watch Pins Repair Tool (8-25mm) 🌟 Key Features High-Quality Stainless Steel - Rustproof, strong, and durable for long-term use. Perfect for watch repairs and bracelet replacements. Easy to Install - Designed for easy bracelet and watch strap changes. Ideal for watchmakers and DIY enthusiasts. 18 Sizes Included - Comes with 270 spring bars in 18 sizes (8-25mm), ensuring compatibility with most watches. Convenient Storage - Packaged in a transparent plastic case for easy organization and access. Wide Applications - Suitable for watch repairs, bracelet replacements, and jewelry making. 📏 Technical Specifications Material Stainless Steel Diameter 1.8mm Length 8-25mm Quantity 270 Pieces Package Size 16cm x 13cm x 1cm 📦 Package Included 270 x Spring Bars (18 sizes, 15 pieces each) 1 x Transparent Plastic Storage Case ⌚ Ideal Applications Perfect for:• Watch Bracelet Replacement• Watch Repair and Maintenance• Jewelry Making• DIY Watch Projects 📝 Note • Ensure the correct size is selected for your watch strap.• Contact customer support for any questions or assistance.