Housweety 30 Silver Tone Flower Charm Pendants/Connectors 34mm x 27mm Zinc metal alloy(Lead ,Nickel and Cadmium Free)size:34mm x 27mmhole:1.6mmThickness:2mm It's fashion, creative, full of special means, is a very useful accessory,will Fit All Chains. Zinc alloy stainless silver pewter jewelry and craft charms. Perfect for jewelry making. Assorted themes array of subjects and styles for all kinds of interests for parties or groups charms