20x14.5mm Plated Bicone shaped Magnetic Clasps with a Miligrain Tear Drop design are sold as 1 finding and have two 5mm rings at each end with approximately 3mm inside diameter holes. The overall length of this clasp is approximately 30mm. This Magnetic Clasp is available in 22kt Gold Plated, Silver Plated, Antiqued Silver Plated, Rose Gold Plated, and Black Gold Plated.