Co-Ax Arches - Arches Sale Sale Choose a variant Upper / 0155 - $24.90 Upper / 0175 - $24.90 Lower / 0155 - $24.90 Lower / 0175 - $24.90 Arch Upper Lower Size 0155 0175 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Login to view price Packaging: 10 per pack Will not unravel or fray 5 strands wrapped around 1 Great wire for lingual retainers Low wire stiffness Recommended for initial wire