HOUSWEETY Stainless Steel Silver Necklace Bracelet Ends Bead Caps Jewelry Findings 10PCs 11.6x9mm Length:11.6mm(4/8");Outside diameter:9mm(3/8");Inner diameter:8mm(3/8");Hole Size:3mm(1/8"); Main Color:Bright Silver Tone;Main Material:Stainless Steel; High quality stainless steel,no fading, nondeformable,allergy free,perfect for sensitive ears; 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.