Dritz Swivel Hooks put the final touches on a variety of DIY sewing and crafting projects They finish key chains, bracelets and other belting or cording crafts. Used with D-rings, they create detachable or internal hooks in bags and totes. Swivel hook has a loop end and a hook end; the hook end opens and closes allowing it to be attached to other pieces of hardware or fabric tabs. Details: Gray 2.5" 12 pieces