Size detail: each breakaway necklace clasp measures . 24 mm.Apply to: these breakaway clasps are suitable for multiple occasions, you can use for kinds of bags, handbags, clothing, shoes, hats, gift fixed connection, connecting your necklace, bracelet, lanyards, key chains, strap lanyard and other craftsincludes: comes with 120 pieces breakaway safety clasps, including 12 diverse color, sufficient for your daily use and replacement, for all kinds of DIY and clothing sewing, making your clothes colorful and attractiveQuality: plastic breakaway clasps are made of PP plastic materials, durable, lightweight, solid interface is not easy to , safe and harmless; keep from in case of choking riskDIY design: you can also use these clasp bead barrel for kinds of DIY projects, and help you to fix or connect the lanyard, convenient to use without the needs of turning to the tailors, and you can also share with your friends or family memberscolour: multi-colorMaterial: plasticPackage Contents:120 x Breakaway Safety ClaspOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.