Enhancer Kidney Shape Small Sterling Silver 14mm x 8mm (Qty=2) 2 Openable bale enhancers Hinge design sterling silver, 14mm x 8mm Open ring: inner diameter 2mm, outer diameter 3.5mm Can easily be used on finished necklaces, useful for dropping pendants between beads Outer dimensions 14mm high, 7mm wide, 3.5mm thick see pictures