12mm Lobster Clasp is a zinc alloy clasp with a plated finish. This clasp is quick and easy to use with an easy spring action lever to open and is self closing. The eyelet is 1.2mm ID, too small for a 16 GA wire but easily fits 18 GA wire. This clasp (AKA trigger or claw clasp) is a popular and economical closure for necklaces, bracelets, or keychains.
