New Arrivals/Restock

4E 4E'S USA Coupler Compatible with NSK Style Handpiece: Quick Connection | 360-Degree Swivel | 4-Hole Backend | Titanium Coating | Anti-Retraction Valve| 510(K) Approved

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US$35.99 cheaper than the new price!!

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Used  US$24.00
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Product details

Management number 222316468 Release Date 2026/05/04 List Price US$24.00 Model Number 222316468
Category
  • Standard 4-Hole Design: The coupler can be worked with almost all air-operated NSK or other products with same coupling system. It has standard 4-hole backend so that makes it easily to be connected to most of dental units with the 4/6 hole tubing
  • Integrated LED bulb for Excellent Illumination: The self-contained LED coupler offers conveninent and fast illumination, no need for an individual fiber-optic system or delivery line
  • Safe & Easy to Use: The coupler is featured as 360-degree rotatable for a quick connection and built-in anti-retraction valve, which is used for preventing the tintrusion of spray water
  • High Quality Material: The shell of the coupler is crafted with coppery, together with advanced titanium coating technology, provides good resistance to stain, strach and corrision
  • Fully Autoclavable: The coupler can be autoclaved at 121°C for 20 minutes or 132°C for 15 minutes, make sures the hygiene and safety

Manufacturer Guangzhou Four E's Scientific Co., Ltd.

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