RUBYCA 30PCS Charm Pendant Chinese Lock Tibetan Metal Beads Silver Color Jewelry Making Bracelet DIY Package includes: 30pcs of Chinese Lock Design Tibetan Antique Silver Color Pendants Material: Top Quality Zinc Alloy Metal &#10084 Come with Genuine RUBYCA easy zip storage Bag Color: Tibetan Silver &#10084; Length: 12.81mm &#10084; Hole Size: 2.9mm How to apply? Attach a jump ring to the pendant &#10084; Use with bails to extend the design options Great findings to your DIY crafted jewelry. Use as embellishment in earrings, bracelets or necklaces