20 Sets 18mm 3/4" Round Magnetic Snaps Bag Button Clasps Closure Purse Handbag with Washer Gun Black Size:18mm 3/4" Quantitys:20 pcs Material:Magnetic Hematite Color:Nickel;Bronze;Gun Black; Gold Great for Purses, Bags, Clothes, Sewing Craft Handbag, Wallet