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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21
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Description
Tri-Block Auto W/Long Adjustment ScrewTri Block w Long Adjustment Screws Used on DCI Edge Series 4 5 Delivery Systems Works with normally closed automatic Consistent flow control for handpiece pressure adjustments Higher output due to improved airflow Longer lasting diaphragm No internal cross over of air or water Twin Block dimensions, 1 1 2" x 1 1 2" x 1" Tri Block dimensions, 2 3 8" x 1 1 2" x 1" Quad Block dimensions, 3 1 8" x 1 1 2" x 1" Quin Block dimensions, 3 3 4" x 1 1 2" x 1"
Tri-Block w/ Long Adjustment Screws
- Used on DCI Edge Series 4/5 Delivery Systems
- Works with normally closed automatic
- Consistent flow control for handpiece pressure adjustments
- Higher output due to improved airflow
- Longer lasting diaphragm
- No internal cross-over of air or water
- Twin-Block dimensions, 1 1/2" x 1 1/2" x 1"
- Tri-Block dimensions, 2 3/8" x 1 1/2" x 1"
- Quad-Block dimensions, 3 1/8" x 1 1/2" x 1"
- Quin-Block dimensions, 3 3/4" x 1 1/2" x 1"
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 5
Me cubrió exactamente como esperaba
Color: Grey
Cumplió mis expectativas
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Reviewed in the United States on April 8, 2026
★★★★★ 5
Very nice quality and appearance
Color: Beige
They were surprisingly stout and went together well. We had to return them because when we took them to where they would be used, they were too big to work in that location. Dang. But if we needed them in the future, I wouldn't hesitate to purchase them.
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Reviewed in the United States on October 31, 2025
★★★★★ 3
Poor quality
Color: Grey
Temporary fix, poor quality, get what you pay for.
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Reviewed in the United States on November 22, 2025
★★★★★ 5
Good Multi-use Panels
Color: Grey
These panels were easy to assemble and stand sturdy. i will use them to block the sun when I am outside doing yard work in the heat. I'm sure I will find other uses for them too.
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Reviewed in the United States on November 14, 2025
★★★★★ 1
We threw it away
Color: Grey
This thing cannot stand on its own, the side bars bend since it is not sturdy enough to handle the material screens. After assembly, I was so mad at it, the pleasure of crushing it was better than returning it. I tryed to think of other ways to use it, but could not… i kept the screens, they are the strongest part of this thing. Very disappointing
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Reviewed in the United States on August 31, 2024