5 Sizes Bails Clasp: There are 5 different sizes snap on bails for pendants, about 7-13mm long, 4-7mm width; Package include: about 50pcs pinch bails clasp kits; more size can meet your different DIY craft needs. Black Bails for Pendants: Unique electrophoresis black pendant bails, different from metal color, nice for DIY special charms. It is useful when you are making dangle necklaces or bracelets. Easy To Use: Turn cross-drilled beads into beautiful pendants using quality bails. Open the bails and apply a small amount of pressure to close the bails and push the prongs into the pre-drilled holes in the pendant. Stainless Steel: These pendant pinch bails clasps are made of stainless steel material which is robust and will not tarnish or rust easily, it is easy to maitain and ideal for long-lasting jewelry designs. Wide Application: Great for DIY your special & unique jewelry, widely used in attach beads, crystals, gemstones and some other pendants to necklaces or bracelets. You can DIY many kinds of jewelry with these pinch bails.