HOUSWEETY 200PCs Silver Plated Smooth Cup Bails Beads Fits Charm Bracelet 11x8mm Material:Acrylic; Color:Silver Plated; Approx:11x8mm;Hole size: bail2.1mm beads 5.2mm Thickness: 8mm Environmental protection,beautiful appearance,light weight,convenient installation.Beware of swallowing by children Perfect findings for a variety of jewelry making. Every findings has its unique design and style and theme, hence the jewelry made with them are unique and represent your own fashion.