Brass Lobster Claw Clasps, Nickel Free, Antique Bronze. Size: about 23mm long, 13mm wide, 4mm thick, hole: 3mm. Look, What are these like? The pliers on lobster head? That's right! These are lobster claw clasps. Because of unique structure philosophy, lobster claw clasps tightly buckling your jewelry, which are not easy to loosen, prevent loss and damage of your jewelry. So buy this and Get 48% OFF 5 pcs Antique Bronze Brass Lobster Claw Clasps for $0.91 @PandaHall