Lot of 9 vintage settings silver tone metal clasps? For stones or rhinestones

Lot of 9 vintage settings silver tone metal I think they may have originally been designed as part of clasps? Each has two slots on the end. For setting stones or rhinestones You could probably glue on a pin back or other fittings to make them wearable They are larger size, see photo next to quarter for size reference Each measures approx 1 5/8" long. Ships fast! LOON868PF3M6L