0.010/0.012" Dental Orthodontic Niti Open & Closed Distalized Coil Spring 180mm

Name: Open and Closed Distalized Spring
Material: nickel-titanium
Distalize molars without the use of headgear
* Achieve 1.0mm to 1.8mm distalization per month
* fits over any size wire
* force level decreases as the length of spring increases
Length: 12-180 mm , 10-180 mm
FDA Statement:
The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item.
This item has been cleaned and treated according to the manufacturer’s instructions