Key chainFit for 58mm button making machines. Made of quality iron and plastic, metal material ensures durability. You can make key chains for friends and family. Suitable for business and home use. Complete SetEach set includes 100 iron top covers, 100 iron bottoms, 100 transparent films, 100 key long chain, an iron ring. With this kit, you can make 100 colorful key chains. Easy to UseTo assemble your own key chain, you just need to choose a photo or image of your choice, and cut it to a suitable size. Then put the iron top cover, picture, transparent film into the mold in order and press. The back cover is then placed in another mold and pressed. Your new custom key chain is born. Widely ApplicableYou can DIY key chains with different patterns. Suitable for general household use. Alternatively, you can choose to set up your own booth at a flea market or fair to quickly make and sell key chains. Perfect Customer ServiceWhat you are buying is not only a -quality product, but also a -quality service. If you encounter problems after purchasing our products, please contact us in background, and we will solve them for you in time. So you can buy with confidence. Welcome and I wish you a happy life, my friend.