SEXY SPARKLES Key to My Heart Clip on Pendant Charm for Bracelet or Necklace Quantity: One Charm Size is 25mm x 14mm,4.8mm Internal Lobster Clasp Material: Zinc Metal Alloy + Rhinestones (Charm is Color:Gold tone ) Lobster Clap is Silver Plated Base One Sided Key Clip on Pendant Charm for Bracelet or Necklace. This Pendant with lobster clasp is for charm bracelets, chains or any other item on which you can clip on the lobster clasp.