200 Sets Book Binding Screw 10x15mm Eco Friendly Binding Screws Assorted Kit Electroplating Leather Screw Rivets for

Uniform Coating: The nickel coating is uniform and dense, and the coating with higher hardness can be heat treated to improve its hardness. Electroplating Treatment: The appearance of Chicago screws is electroplated, which is not easy to fade and paint, so that the appearance of the product is bright and clean as new. Excellent Workmanship: Brass cambered ledger nails, excellent workmanship, beautiful and , suitable for outdoor and home use. Item Type: Book Binding Screw Material: Brass