High resilience and durability Gives comfort while open and maintaining proper spaces with constant force 1.Use: For dental orthodontic treatment 2.Material: NITI Alloy 3.sizes: 0.010* 180mm /0.012* 180mm 4.Package: 2pcs/pack Features:
Niti Open Springs Delivers continuous force for opening or holding of spaces between teeth Size: 0.012*.030'' /0.010*.030'' Length: 914 mm/ 3 feet FDA Statement
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