Jewelry makers and pin collectors, these vintage-style locking backs are exactly what you need to secure your creations. Made from solid brass with a nickel finish, these aren't your flimsy cheap backs - they actually lock securely so your precious pins stay put. Each set comes with 12 complete units including the pin posts. The measurements are perfect for most applications: 9mm posts with 4.5mm bars, 20mm chains, and 36mm total length. They work great for lapel pins, scatter pins, hat pins, collar pins, badges, rank pins - basically any pin project you can dream up. The locking mechanism is super reliable, so no more worrying about losing your favorite pins. The vintage look adds that classic touch to modern pin designs. Whether you're making pins for your small business, replacing lost backs on your collection, or creating custom pieces for events, these have you covered. Much better quality than what usually comes with mass-produced pins, and having 12 means you can outfit multiple pieces at once.
Free 30-day returns 
Free 30-day returns
