100 Sterling Silver Chain Tags For Jewelry Clasps 9mm This is a new set of 100 sterling silver jewelry tags Perfect for putting a professional finish on necklaces, bracelets and anklets These can be used as the female half of a clasp on bracelets and necklaces Each measures approximately 3.5 x 9 mm (1/8" x 3/8") The small hole measures approximately 1 mm and the large hole measures approximately 2 mm