This button-style 14-karat yellow gold safety clasp features an intricate, double-sided open filigree design and a bright finish that complements a variety of bracelet and necklace designs. Designed for single-strand use, this secure closure is ideal for light- to medium-weight pearl necklaces and bracelets. Safety clasps (also called pearl clasps) feature two parts that connect in two different ways, providing a fail-safe that helps prevent loss of higher-value necklaces or strands and are ideal for pearl and gemstone strands. The interior part of the clasp is a slender hook with notches along the outer edge; the exterior part is hollow except for a locking bar. The interior part hooks over the locking bar and then slides inside the exterior part, the notches catching along the inner sides to hold the clasp securely closed. Even if the notches fail for any reason, the hook keeps the strand in place.
