HOUSWEETY Stainless Steel Jewelry Finding 50pcs Silver Tone Calottes End Crimps Beads Tips Fit Ball Chain 7.7mmx7.4mm Size:7.7mmx7.4mm;Hole Size:1.3mm;Thickness:4mm 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.