Quantity:10 pack=100pcs
Wire Form:Nature  Form
                   Rectangular/Roud
Material: Super Elastic Niti

Round Arch Wire

012 Upper/Lower
​014 Upper/Lower
​016 Upper/Lower
​018 Upper/Lower
​020 Upper/Lower

Rectangle Arch Wire:

14x25 Upper/Lower
​16x16 Upper/Lower
​16x22 Upper/Lower
​16x25Upper/Lower
​17x22 Upper/Lower
​17x25 Upper/Lower
​18x22 Upper/Lower
​18x25 Upper/Lower
​19x25 Upper/Lower
​20x20 Upper/Lower
​21x25 Upper/Lower