The O-Mighty Exclusive Ratchet Stackable Bracelet in Silver. Turn up the volume and add some outrageously ratchet bling to your current look. O-Mighty is always bringing the noise so don't expect to find anything too girly or delicate in this latest jewelry collection. The Ratchet Stackable Bracelet says it all. Exclusive to Karmaloop! Silver bracelet. Bent metal ratchet script. Hook closure. 7.5" around. Imported. By O-Mighty.