Product function:
1. Close the gap. If orthodontic elastic O rings continues to keep force, it will slowly close the extraction space.
2. adjust the center line. it can draw teeth to a designed position to prevent misalignment of the mid-line.
3. adjust molar relation and occlusion relation. Adjusting tooth occlusion to optimal condition is also the most important function of orthodontic elastic O rings, making tooth masticatory efficiency maximum.
Materials: nature rubber
Size: 1/8"(squirrel), 3/16"(rabbit), 1/4"(fox), 5/16"(penguin), 3/8"(monkey)
OZ: 3.5OZ, 4.5OZ, 5OZ, 6.5OZ
Packing: 100 pcs/bag, 50 bag/box
Weight: 0.3kg/box
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