200 pcs. Split Keychains Jump Rings Kit Key Chain DIY Keychain Aureate Package: 200pcs keychain set includes 100pcs chain keychains, 100pcs open rings, can meet your different needs. Size: open 8mm/0.31 inch; Wrench 25mm/0.98 inch. Material: The keychain is made of high-quality alloy, durable, with a smooth surface, and is suitable for making keychains or other household items. Widely used: These split key chains with chain and open jumping wheels are easy to attach charms, pendants, create key chains, key chains and other small accessories. Application: you can use these keychains to DIY your own keychain, lanyard, mobile phone pendants, bags, wallets, etc. Gift: These keychains are also a great gift choice for friends and family, enjoy your time. Specification: Material: alloy Size Chart: Open 8mm/0.31 inch; Wrench 25mm/0.98 inch The package includes: 100 key chains with chain 100 jumps