200 Set Book Binding Screw 9x5mm Hard Thick Brass Material Uniform Coating Binding Screws Assorted

Feature: 1. Fine Workmanship: With excellent workmanship, the book binding screw has a curved design, which is beautiful and practical. 2. Hard Thick: The rivets are smoothing and delicate, hard and thick, and the surfaces are oil free. 3. Uniform Coating: The nickel coating is uniform and the coating with higher hardness can be heat treated to improve its hardness. 4. Color Lasting: Surfaces electroplating treatment, not easy to fade and paint, flat and smoothing without burrs. 5. Packing Quantity: There are 200 sets of leather DIY rivets, which can meet different DIY needs. Specification: Item Type: Book Binding Screw Material: Brass. Package List: 200 x Book Binding Screw (sets)