Enhance your jewelry collection with these elegant brooch pins. The pins are designed with a round head and a flat tray, providing a secure base for attaching decorative elements. Use them to unique pieces that reflect your personal style, or give them as thoughtful handmade favors to family. Features -Color:Assorted Color -Material:Copper -Size:7.40X1.00X0.30cm/2.91X0.39X0.12in -copper construction: made from copper, these pins are designed for durability and longterm use, Suit for all your diy jewelry needs -Minimalist design: the flat round tray design offers a minimalist yet stylish look, making it easy to match with various accessories to highlight your personal style -Diy flexibility: these pins are ideal for diy jewelry making, allowing you to components to unique and DIY pieces -Ample supply: this set includes pins, making you have plenty of materials for a variety of jewelry making projects -Versatile decoration: Suit for making brooches, lapel pins, and more, these pins can be used to add a fashionable touch to clothing, bags, hats, and other items Package list: 20 Sets x Blank Brooch Pin with Plug