Pin Backs — 100pc Metal Locking Pin Back Brooch Badge Holder

Pin backs create secure brooch bases for DIY jewelry projects from Azabooti. This 100-pack locks in place with a silver-tone finish for clean, professional results.

Your DIY jewelry projects just got easier with these versatile 11mm silver-toned locking pin back bases. Designed to securely hold your brooch designs, each base includes a ready-to-use pin and a locking clutch that stays in place, so your handmade pieces stay exactly where you want them and look polished every time.

What you get: a bulk pack of 100 metal pin backs with clasps included, plus 100 pin bases. The sturdy iron alloy construction ensures durability for a wide range of jewelry-making projects—from classic brooches to whimsical cabochons and mixed-media designs. The compact 11mm diameter is ideal for small to medium-sized focal pieces, providing a clean, professional presentation on lapels, collars, bags, or hats.

Key features at a glance:

Material: Durable metal (iron alloy) with a bright, silver-tone finish that complements a variety of designs
Included: 100 pin backs with 100 corresponding clasps for quick, bulk project work
Size: Approximately 11mm diameter base; compact and lightweight for comfortable wear
Type: Pin back with locking clutch to secure your badge, brooch, or DIY jewelry piece
Design versatility: Works with cabochon bases, bezels, and many DIY brooch projects
Finish consistency: Polished surface for a professional look across all pins

Perfect for jewelry makers, craft enthusiasts, and DIY hobbyists, these pin backs enable you to customize charms, buttons, lapel pins, and handmade badges with ease. Create a cohesive line of accessories or complete one-off pieces that look store-bought with a handcrafted touch.

Care and usage: To maintain shine, wipe with a soft cloth after use and store in a dry place to prevent tarnish. The locking clutch on each pin back keeps your decorative piece firmly in place while you wear or display it. Compatible with a wide range of cabochons, base bezels, and other jewelry findings for seamless integration into your project workflow.

Whether you’re assembling a personal collection, stocking a boutique display, or teaching a jewelry-making workshop, these 100-piece pin backs give you the flexibility and reliability you need to bring your designs to life. Elevate your DIY jewelry game with components that perform as beautifully as they look.