Using advanced technology with fine workmanship to bring smooth surface, which does not rust Made of high class brass material with top quality, sturdy and durable for a long use time Possess excellent characteristics of compression‑resistant, wear‑resistant and corrosion‑resistance Widely used in leather products, down jackets, dust coats, children's clothing, document bags, shoes, hats, bags and light industrial products Round mushroom rivets are perfect for processing, decoration and fixing