The 120 sets leather snap fasteners kit includes 6 colors and 20 sets snap fasteners, used on thin fabric and leather. Features: 120 sets, 6 colors - gold, silver, bronze, gunmetal, matte black and jet black. 120 sets in total, 20 sets snap fasteners each color. Each set are made of cap, socket, close post and stud. The diameter of the cap is about 12.5 mm/0.49 inch. The thickness is 6mm. All these snap fasteners are made of copper zinc alloy with nickle-free plating craft, they remains like new even after long time use. But please don't use too much force when strike the fasteners in case of deformation. It's practical to meet your needs in clothes/leather/bag/hat/pet clothes/craft making, repairing and decoration. Specifications: Material: Copper zinc alloy Cap Diameter: 12.5mm / 0.49in Cap Height: 6mm / 0.24in Snap Quantity: 120 sets Snap Set: 1x cap, 1x socket, 1x stud, 1x post Color: Gold, silver, bronze, gunmetal, matte black and jet black Package Weight: 278g / 9.81ounces Package Size: 173 * 98 * 20mm / 6.81 * 3.86 * 0.79in Note: These snap fasteners are suitable for light to medium fabric, not suitable for thick fabric. Packing List: 20 * Sets Gunmetal Snap Fasteners 20 * Sets Bonze Snap Fasteners 20 * Sets Silver Snap Fasteners 20 * Sets Golden Snap Fasteners 20 * Sets Matte Black Snap Fasteners 20 * Sets Jet Black Snap Fasteners 1 * Setter Base 1 * Hollow Punch 1 * Convex Tool 1 * Concave Tool 1 * Plastic Box