[Package Include]970Pcs Metal Open Jump Rings, sufficient for your daily needs [Material]Made of Metal, durable [Application]It can help you easily your favorite accessories, pendants and other components, with strong connection and high compatibility [Size]About 500 pieces for 4mm, about 300 pieces for 5mm, about 200 pieces for 6mm, about 190 pieces for 8mm, about 130 pieces for 9mm, about 70 pieces for 10mm. About 1390 pieces in [ DIY Supplies]Perfect for hanging delicate necklaces, bracelets, earrings, small items on anklets, help you DIY create your own accessories Colour:silver Material:Metal Package Contents: 1390 x Metal Open Jump Rings Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.