Description: -The key ring design with chain and connectors, you do not need to buy additional parts -It's practial for making key ring pendant,bags pendant and other accessories -You can use your imagination to DIY your own keychain, make pendant for phone, bag, purse,etc. -The key chain rings come with extra open jump rings that are ideal for making home car keychains, lanyards, gifts and other art and crafts work Features: - Material: Alloy -Size:As shown Package Includes:100Pcs/Set 50pcs key rings with chain 50pcs open jump rings Note: 1.Due to different monitor and brightness,the real color of item that you receive maybe slightly different from the pictures. 2.Manual measurement, Please allow 2-3 cm error of the measurement, and check the size before ordering or you can contact our for help.Thanks!