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Yahong Intra‑Oral Orthodontic Attachments Bi‑directional Traction Lingual Button(W3‑3) Box 20*1 Hover to inspect

Built to Last — Tactile & Durability

Autoclave Tolerance
500+ cycles @ 134°C

High-pressure steam sterilization, cycle after cycle.

TiN Coating Integrity
<1% wear after 500 cycles

Ultra-low surface energy prevents resin adhesion.

Edge Retention
500 cycles still sharp

Precision-forged CrMo alloy holds its working edge.

Yahong Intra‑Oral Orthodontic Attachments Bi‑directional Traction Lingual Button(W3‑3) Box 20*1

$32.00
In Stock
Medical stainless steel, autoclavable reuse
  • SKU Code: YH00819
  • Model: YH00819
Yahong Intra‑Oral Orthodontic Attachments Bi‑directional Traction Lingual Button(W3‑3) Box 20*1
20*1
20*1
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Frequently Asked Questions

A No. Our anti-stick instruments use a titanium nitride (TiN) coating with ultra-low surface energy.

A Fully compliant. Every instrument ships with traceable CE/FDA documentation.

A Yes. We accept custom handle textures, weights, and tip geometries.

A Tested to 500+ cycles at 134°C / 2 bar with no observable edge fatigue or corrosion.

A French/Japanese surgical-grade CrMo alloy steel, precision-forged and cryogenically treated. Hardness HRC 50–55.

A Yes. We provide edge regrinding, joint re-tensioning, and full lifespan assessment.

Product Q&A

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Medical stainless steel, autoclavable reuse

  1. Dual‑directional Traction Lingual Button W3‑3, equipped with double‑side traction hooks to deliver bidirectional force, bonded on lingual tooth surface.
  2. Widely used for lingual orthodontics, rotated tooth correction, impacted tooth traction and space adjustment, compatible with elastic rings and power chains.
  3. Etched‑mesh bonding base increases contact area, enhances bonding strength and reduces debonding risk under traction force.
  4. Made of medical‑grade stainless steel, robust structure resists deformation under load. Highly polished surface reduces irritation to tongue soft‑tissue. Autoclavable for repeated sterilization.
  5. 20 pieces per box, ideal clinical inventory for orthodontic practices.
Instrument Type
Category Orthodontic Instruments
Material Stainless Steel
Usage Disposable

Common Applications

This instrument is widely used in dental clinics and hospitals for diagnostic and therapeutic procedures. Suitable for both routine examinations and specialized treatments.

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Clinical Technical Specifications

Material

French/Japanese surgical-grade stainless steel (CrMo alloy) — precision forged, corrosion-resistant.

Autoclave Cycles

134°C autoclave sterilization, 500+ cycle tolerance. Maintains edge and structural integrity.

Clinical Application

Suitable for routine restorative, endodontic, and periodontal procedures.

Doctor Usage Feedback

"Well-balanced, comfortable grip, no fatigue during long procedures." — Dr. Zhang, Shanghai