10 Fish Hook Earrings Sterling Silver Earwires with Ball 21 Gauge This is a new set of 5 pairs of sterling silver shepherd hook earrings Great for making earrings All have a ball that measures approximately 3 mm (1/8") in diameter, a coil and a hoop towards the bottom to dangle items off of Each is stamped .925 which is the European equivalent to sterling silver Each measures approximately 21 x 16 mm (13/16" x 5/8")