HOUSWEETY Stainless Steel Jewelry Finding 50pcs Silver Tone Calottes End Crimps Beads Ball Chain Connector Clasp Findings 4mmx3mm Size:4mmx3mm;Hole Size:1mm;Thickness:2mm Material:Stainless Steel;Colorz:dull silver tone(not silver plated); High quality stainless steel,no fading, nondeformable,allergy free A velvet gift bag included;Package Included:50pcs; 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.