20 sets dental orthodontic Monoblock n-conv single buccal tube roth 0.022" 4/set

Material: Refined Stainless steel

Type: Monoblock

Size Roth 0.022"

Packaging: Packed in Box

4pcs/set, 20 sets, total 80 pcs

For orthodontic treatment

Work with Orthodontic bracket brace, Orthodontic niti arch wires,

orthodotnic elastic chain, elastic bands...