150PCS Brooch Pin Backs, Silver Safety Clasps, 5 Sizes with Boxed

Create unique handmade accessories with these versatile brooch pin backs for crafts. This set includes 150pcs metal pin backs with 5 popular sizes: 20mm, 25mm, 32mm, 38mm, and 45mm. Different sizes provide flexible options for making brooches, badges, jewelry accessories, and various DIY craft projects. Each size is neatly organized in a storage box, making it convenient to select and store. Made from durable nickel-plated iron, these metal pin backs feature a sturdy structure, smooth silver finish, and reliable durability for long-term use. The locking pin backs are designed with a secure spring clasp that helps keep pins firmly closed and reduces accidental detachment. The flat backing plate includes multiple holes for easy attachment. You can use glue for quick installation or sew through the holes for extra reinforcement. These pin backs for crafts are suitable for handmade brooches, enamel pins, badge pins, button pins, jewelry making, fabric decorations, resin crafts, and personalized accessories. Whether creating custom jewelry, designing clothing embellishments, preparing event accessories, or making handmade gifts, these brooch pin backs provide a practical and reliable solution for creative projects. A useful craft supply for makers, designers, and DIY enthusiasts of all skill levels.

• 【150PCS Multi-Size Brooch Pin Backs Set】 This set includes 150pcs brooch pin backs in 5 practical sizes: 20mm (60pcs), 25mm (40pcs), 32mm (25pcs), 38mm (15pcs), and 45mm (10pcs). Multiple size options make it easy to create different brooches, badges, jewelry pins, and handmade accessories. Comes with a compact storage box for organized keeping and quick access.
• 【Durable Metal Material with Silver Finish】 Made from quality nickel-plated iron, these metal pin backs feature a strong structure, smooth surface, and reliable durability. The sturdy construction helps resist bending during use, while the silver-tone finish provides a clean and professional appearance for various jewelry making and craft applications.
• 【Secure Locking Pin Back Design】 Designed with a spring-loaded locking clasp, these locking pin backs securely hold the pin in place to help prevent accidental opening. The stable closure design makes them suitable for enamel pins, brooches, badge pins, button pins, and other accessories that require dependable attachment.
• 【Easy DIY Attachment & Crafting】 Each pin back features a flat mounting plate with multiple holes, allowing flexible attachment with glue or sewing. These pin backs for crafts are easy to use for handmade brooches, fabric decorations, resin crafts, jewelry projects, and personalized DIY creations.
• 【Versatile Uses for Creative Projects】 These brooch pins and jewelry pins are ideal for makers, designers, and craft enthusiasts. Perfect for creating brooches, boutonniere pins, badge pins, name tags, clothing accessories, award ribbons, and handmade decorations, making them a practical addition to any craft supply collection.