Shipwreck Beads Electroplated Brass Lobster Swivel Clasp, 15 by 31mm, Metallic, Silver, 4-Piece Electroplated brass swivel clip clasp Made from epa certified lead safe, hypoallergenic brass plated with a variety of hypoallergenic finishes These big, burly swivel clasps are great for large chain designs, purses, back packs, designer dog leads, color and more Available in silver color and metallic finish Measures 15-mm by 31-mm in size