316L Surgical Steel ball closure ring (BCR) and is available in sizes 7mm, 8mm, 10mm, 12mm and 14mm internal diameter. 1mm and 1.2mm wire is available in 7mm, 8mm and 10mm and has a 4mm ball. 1.6mm wire is available in 8mm and 10mm with a 4mm ball and in 12mm and 14mm with a 5mm ball. The ball has dimples either side of the ball which is held in place by the tension of the ring.
Suitable for an initial piercing. Packed in 5’s per size.