Size and quantity:
4mm: about 350 pcs.
5mm: about 200 pcs.
6mm: about 130 pcs.
7mm: about 120 pcs.
8mm: about 70 pcs.
10mm: about 30 pcs.
Total quality: 900 pcs

Material: Iron
Shape: Ring
Usage: Split Rings
Plastic Box Set is included, also help you easy to store the jewelry findings.

Note:
the picture shown is a representation of the item, you'll receive from the actual size items. Picture may appear larger on your screen. Color may vary slightly due to the color setting of each individual monitor. Please double check the sizes before purchasing.
6 Sizes Available: diameter 4mm, 5mm, 6mm, 7mm, 8mm, 10mm; 1~1.3mm thick. 6 mixed sizes meet your jewelry making needs.
Quantity: 4mm about 350 pcs; 5mm about 200 pcs; 6mm about 130 pcs; 7mm about 120 pcs; 8mm about 70 pcs; 10mm about 30 pcs; totally abouy 900pcs/box.
Usage: split jump rings are used as a connector in jewelry making. The jump rings tool opener included, perfect for opening and closing split jump rings.
Easy to Use: these split jump rings are perfect for any project you have, whether to make chainmail armor, try out new weaves, make spectacular jewelry items or something else entirely!
Wide Application: great for DIY your special & unique jewelry, excellent size for suspending small items from delicate necklaces, bracelets, anklets.