Sterling Silver Pin Backs Clasps 12mm thick and 0

12mm thick and 0

quick attachment to 3/32" mandrels

020C 180 Micron Coarse

Center Stone Size 7 mm Approximate Carat Weight 1-1/4 ct (diamond weight) Prong Count 6 Construction Die struck Finish Highly polished Ring Size Range 6–6-1/2 (standard USA) 14K White Gold Alloy Nickel-based alloy

or staged lapidary grinding and polishing

Sterling Silver Pin Backs Clasps 12mm thick and 0Sterling silver pin backs with a built in pin and catch mechanism, ready to be soldered to your design for secure brooches and pins. The smooth, finished hardware makes the finished piece feel solid and reliable when fastened. Features Complete pin back assembly with both pin and safety catch mechanism Ready to solder directly to your custom brooch or pin design Sterling silver construction to match common jewelry alloys Five different length options