PandaHall Elite About 270 Pcs 304 Stainless Steel Split Rings Double Loop Jump Ring Close but Unsoldered Diameter 8mm Wire 23-Gauge for Jewelry Making Size: The dimensions of the rings are about 5/16 inch(8mm) Outside Diameter. Quantity: about 270pcs/20g in total. Thickness: The wire is about 23AWG/24SWG or 0.02inch(0.6mm) in Diameter. Usage: Split jump rings are used as a connector where a single ring is desired. Widely used on jewelry making, arts, crafts, DIY and so on. 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.