25 CleverDelights Heart Bails - 16x10mm - Shiny Silver Color - Small Glue On Bails - Scrabble Glass Pendants Craft Heart Bails - 5/8 x 3/8 inch 16mm x 10mm Approximate Length: 16mm x 10mm (About 5/8" x 3/8") Loop Opening: 3mm x 5mm -- Fits most CleverDelights matching-color ball and rolo necklace chains -- Also available here on Amazon Glueable Surface: 8mm -- Textured glueable side for maximum adhesion Made of strong metal alloy with shiny silver color finish Exclusive CleverDelights brand -- Ships from a USA warehouse