Material: Metal Package:2Pcs Clasps + 4Pcs Beads Feature: Lobster claw clasps are commonly used to secure necklaces, bracelets and anklets.Clasps that attach to a good sized loop that you can handle easily--or to a rigid piece--are easier to handle Size:Clasp 3x1.5cm,Hole 5mm,Rhinestone Beads 15x6mm/12x10mm