Steel Brooch Back Pins | 15mm–40mm Bar Pin Backs for Badges & Brooches

The essential component for any badge or brooch maker. These steel bar pin backs provide a clean, secure fastening for handmade brooches, badges, name tags, and craft projects — available in six sizes to suit every project.

Choose your size and pack quantity from the drop-down menu above.

• ✦ Material: high-quality steel with a silver finish
• ✦ Sizes available: 15mm, 20mm, 25mm, 30mm, 35mm, 40mm
• ✦ Pack sizes: 20 or 50
• ✦ Flat back — ideal for gluing or stitching onto fabric or resin
• ✦ Durable and tarnish-resistant
• ✦ Suitable for: DIY brooches, badges, name tags, arts and crafts