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YAHONG Intra‑Oral Orthodontic Attachments Single Question‑Mark Hook (Left/Right) (W3‑6) Box 50*1, 25 pcs each for left and right 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 Single Question‑Mark Hook (Left/Right) (W3‑6) Box 50*1, 25 pcs each for left and right

$17.00
In Stock
Single question‑mark hook, left/right for ortho
  • SKU Code: YH00792
  • Model: YH00792
YAHONG Intra‑Oral Orthodontic Attachments Single Question‑Mark Hook (Left/Right) (W3‑6) Box 50*1, 25 pcs each for left and right
5.4mm(常用)
5.4mm(常用)
2.1mm/3.1mm
2.1mm/3.1mm
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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.

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Single question‑mark hook, left/right for ortho

  1. Single question‑mark hook(Left / Right) W3‑6, intra‑oral orthodontic attachment. Left‑right differentiated design with question‑mark hook shape, mounted on archwire for intra‑oral traction.
  2. Available lengths:5.4mm(commonly‑used),2.1mm,3.1mm,to satisfy various clinical traction‑distance requirements.
  3. Precision‑made of medical‑grade stainless steel, high strength and deformation‑resistant, autoclavable for repeated clinical use after sterilization.
  4. Question‑mark shaped hook is convenient for hanging orthodontic elastic bands, suitable for inter‑maxillary traction; left‑right design fits oral anatomical features.
  5. 50 pieces per box,25 pcs left +25 pcs right. Balanced quantity for dental clinic stock preparation.
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