Find the 12 Packs: 6 ct. (72 total) 20mm Metal Round Hinged Closures by Bead Landing™ at Michaels. These round hinged closures from Bead Landing are an ideal way to give your accessory creations length and flash. Available in various finishes, pair these findings with complimentary beads, wire wrapped pendants, charms and more to complete handmade bracelets, anklets and necklaces.