Features:
Type：Orthodontic Expansion Screw
1.Expansion Capacity: Standard, 8mm,9mm,11mm, 13mm and Mini
2.Package : 1pcs /pack
3.Quantity : 1 pcs in total
4. Specification :frame type
100% brand new and high quality
Consists of straight legs , angled legs,screws ,frame and adjustable legs.
Made of high quality stainless steel ,for arch expansion in orthodontics. For patients with narrow dental arch or posterior crossbite.
Type :Orthodontic Expander Swivel Keys
1. used in lingual side.
2. Fine medical stainless steel, good quality, competitive price.
3 Used in dentistry dentition orthontic arch extensions for arch stenosis and posterior crossbite patients
4.2 Pcs per bag.
Package ： Choose the model you need，thanks
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agencies. If so, do not bid on this item unless you are an authorized
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item.