Premium Quality Locking Pin Backs: Made of high-quality nickel-plated copper, these locking pin backs are durable, rust-resistant, lightweight, and built for long-lasting use. The strong metal construction securely holds enamel pins, lapel pins, badges, and name tags without slipping or falling off.
Secure Locking Mechanism: Upgraded spring-loaded pin back locks feature a powerful grip and unique snap design to keep your pins safely in place. These metal pin backs help prevent lost pins on backpacks, hats, jackets, lanyards, vests, and display boards during daily wear or travel.
Easy to Use & Quick Release: No tools required. Simply push the locking pin back onto the pin post to lock it firmly, then pull the base for fast removal. The smooth locking clasp design makes changing enamel pins, tie tacks, and brooches quick, safe, and convenient.
Wide Application for Pins & DIY Crafts: These pin keepers are compatible with most standard pin posts and are perfect for enamel pins, lapel pins, tie tacks, badges, brooches, name tags, display books, backpacks, hats, jean buttons, jewelry making, arts and crafts, and other DIY projects.
Value Pack & Portable Size: Includes 40PCS locking pin backs in a compact size of approximately 0.4 inch (1 cm) diameter and 0.26 inch (0.7 cm) height. Small, lightweight, and easy to store or carry, these pin back replacements are ideal for collectors, pin lovers, and everyday use.