100 Set snap fasteners leather snaps button kit press studs with 4 pieces fixing tools, 12.5 mm in diameter Features: The snap fasteners are made of good quality stout copper with plated color, solid and long lasting, can use for a long time. These press studs includes 4 colors: gold, silver, bronze and gunmetal, 25 set snap fasteners each color (each fastener set includes 2 caps, a stud and a socket), totally 100 sets press studs in package; Come with a storage box, allows you to find these components quickly. Useful snap fastener kit: These leather snaps can be applied for DIY crafts or making clothes such as shirts, jackets, overalls, backpacks, shoes, hats, belts, cotton-padded clothes, jeans, leather and so on. Specifications: Snap set: 2 caps, a stud and a socket Colors: gunmetal, gold, silver and bronze Front of cap diameter: approx. 12.5 mm/ 0.49 inch Package includes: 25 x Set gunmetal snap fasteners 25 x Set bronze snap fasteners 25 x Set silver snap fasteners 25 x Set golden snap fasteners 1 x Setter base 1 x Hollow punch 2 x 633 Model install tool 1 x Clear storage box 1 x Operating instruction Warm note: These leather rivets are small items, please keep them away from children to avoid choking by mistakes.