These brass pinch bails have a leaf shape pattern and are used to connect front hole pendants to a chain. Just pinch the base together through the hole of your pendant. The pinch bails slide onto the chain rather than being soldered onto it so that the pendant is not permanently part of the chain. These offer a versatile way to finish off a necklace or fashion piece with a hanging pendant. These are ready for plating, or use them in the raw finish for a more antiqued look. A great value!