[Many Occasions] Our jewelry connectors can be used to attach necklaces, bracelets, lanyards, key chains, lanyards with lanyards, and all kinds of crafts, and you can also use them to attach all kinds of bags, handbags, clothes, shoes, hats, and gifts with fixed connectors. [Dimensions] has a 2.5 mm hole, allowing it to be threaded through rope less than 2.5 mm in diameter. [High Quality Material] This break away lanyard clasp is made of high quality plastic material, light weight, sturdy and , not easy to break for long time use, safe and harmless, non- and tasteless, good DIY accessory for jewelry making. [Package Contents]You receive 100 pieces of PP breakaway clasps, sufficient quantity for most of your daily use and replacement, suitable for various jewelry finding and DIY projects. [DIY Project] Support DIY, you can use this clasp to connect and fix the lanyard, you can use your imagination to complete a variety of DIY projects and crafts, also ideal to share with your family and friends.