Round, Straight, 6¾”
#00 2mm code- IS41.1730
#0 3mm code- IS41.1731
#1 4mm code- IS41.1732
#2 5mm code- IS41.1733
Round, Curved, 6¾”
#00 2mm code- IS41.1738
#0 3mm code- IS41.1739
#1 4mm code- IS41.1740
#2 5mm code- IS41.1741
Oval, Straight, 6¾”
#00 2mm code- IS41.1734
#0 3mm code- IS41.1735
#1 4mm code- IS41.1736
#2 5mm code- IS41.1737
Oval, curved, 6¾”
#00 2mm code- IS41.1742
#0 3mm code- IS41.1743
#1 4mm code- IS41.1744
#2 5mm code- IS41.1745
