Shipwreck Beads Electroplated Brass Slide Magnetic 5-Strand Clasps, 29 mm, Gold, Set of 3 Rounded lobster claw clasps are ultra-economy clasps Made of electroplated brass For use in multi-strand necklace or bracelet designs Works great with a 4-6-mm split or jump ring finding Measures 29-mm length; comes in 3/set