• Leather rivet kit contents: 240 pieces of double cap rivets. • Includes hole punch pliers and 3 assembly tools. • Storage box for easy handling and to prevent loss. • Practical basic tools: lightweight aluminum pliers. • Base with slots to fix rivets, suitable for different sizes. • Rivets in 3 sizes (6 x 6 mm, 8 x 8 mm, 8 x 12 mm) and 4 colors (gold, silver, green bronze, and black). • High-quality materials: nickel-free copper, rust-resistant and durable. • Smooth and beautiful surface, ideal for leather decoration. • Wide use in leather crafts, bags, clothing, straps, jackets, jeans, and sewing projects.