Features: Practical Storage Box: You can quickly find the size 14mm/19mm, 0.55/0.75Inch and color of the leather rivets double cap you need, saving space and for time. Easy to use: This leather rivets kit provides you with aduquate auxiliary tools to prevent movement and make the installation simpler, allowing the rivets to be flat after installation. High Quality: Made of durable iron, these rivets are not easily deformed and break. The smooth surface of the rivets is plated in 2 colors, fashionable and not easy to fade or rust. Meeting Demand: 20 sets of double cap rivets are available in different sizes and red copper/ brass colors for leather and crafts of various thicknesses, meeting the needs of different crafts. Widely Use: They are useful tools for DIY crafts or clothing such as wristband, hats, jeans, windbreakers, belts, shoes, down jackets, jackets and so on. Specifications: Material: Metal, Stainless steel, Copper Size:14mm/19mm, 0.55/0.75Inch Net Weight: 440/375g Color: Red Copper/ Brass Package Includes: 1x 0.55/0.75Inch Red Copper/ Brass Tubular Rivets Studs with Punch Pliers note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color