with our versatile pin backs for enamel pins and brooches. These butterfly clutch pin backs are ideal for creating custom jewelry pieces or repairing existing ones. To use, push the pin through your chosen material and secure it with the butterfly clutch, providing a reliable and stylish finish to your projects. Features -Color:black -Material:Metal -Size:1.00X0.40X0.40cm/0.39X0.16X0.16in -Size:0.50X0.20X0.20cm/0.20X0.08X0.08in -Multipurpose: these metal butterfly clutch pins are suitable for a variety of clothing items, including shawls, sleeves, hats, and lapels -Fashionable look: the butterfly clutch design is not only practical but also adds a stylish touch to your attire -Crafting essential: ideal for diy projects, these pins allow you to create unique brooches and other handmade accessories -Excellent construction: constructed from Long-lasting metal, these pins are built to last and resist wearing over time -Low maintenance: the practical design is easy to clean and maintain, ensuring your pins always look good Package list: 30 x sets of pin backs