With Spring Ring Clasp. This medium weight 18" necklace features 14Kt rose gold filled wire formed into 2.9x2.1mm oval soldered links, flattened for extra glitter. Comes ready to wear with a 5.5mm spring ring clasp and two matching closed, soldered jump rings. It's an airy-looking, sturdy, affordable foundation for single strand necklaces featuring artisan pendants or multiple dangles. Note: gold filled chain can be delicate, so treat it with care to help avoid crushing or breakage.