10 Packs Dental Super Elastic Niti Rectangular Arch Wires Square/Ovoid/Natural
Supper Elastic NiTi Wire. 10 Pcs / bag. 20×20(Upper/Lower)21×25 (Upper/Lower). 19×25 (Upper/Lower). 18×25 (Upper/Lower). 18×18(Upper/Lower)18×22 (Upper/Lower). 17×25(Upper/Lower).