100 Orthodontic Elastic Arch Wires Niti SS Round Rectangular Natural 12 16 1622. Material: Niti / Stainless Steel. Niti Ovoid Arch Wires (10pcs per bag). Niti 12U 5Bags + 12L 5Bags. Niti 14U 5Bags + 14L 5Bags.
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