SKU: 89316219386

22G Cannula TW (50mm) + 21G Pre-Hole Needle *AJ 1833A* QTY 25

Sale price$84.60 Regular price$94.00
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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

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Description

22G Cannula TW (50mm) + 21G Pre-Hole Needle *AJ 1833A* QTY 25AJ 1833A (25056030402689) Straight Dermal Cannula with Fine Thread Two Start Hub, Closed End & Single Side Port + 21g Pre Hole Needle. Each cannula with screw thread polycarbonate hub comes with a slightly larger sharp pre hole needle, offering practitioners the perfect match between cannula and needle ensuring maximum accuracy with optimum patient comfort. The Benefits of Using Single Use Cannulas Cannulas allow patients to be treated over larger

AJ 1833A - (25056030402689)

Straight Dermal Cannula with Fine Thread Two Start Hub, Closed End & Single Side Port + 21g Pre-Hole Needle.

Each cannula with screw thread polycarbonate hub comes with a slightly larger sharp pre-hole needle, offering practitioners the perfect match between cannula and needle ensuring maximum accuracy with optimum patient comfort.

The Benefits of Using Single-Use Cannulas

Cannulas allow patients to be treated over larger surface areas of skin and from a single site of injection. The advantages of this result in less trauma and a more enhanced patient experience.

Reusing single-use devices can create serious infections such as risk of:

  • Cross-contamination and infection arising from a cannula which has not been designed to be cleaned.
  • Endotoxin reactions from excess bacterial breakdown which is not removal by cleaning.
  • Patient injury caused by dematerialisation of the cannula, due to sharp edges that have become dulled or fine tubes that become blocked.
  • Chemical burns due to a reaction of chemicals with the device during reprocessing.

About Sterimedix

Sterimedix, the manufacturers of Silkann, strive to improve their products by supplying innovative single use aesthetic instruments presented in user-friendly packaging. Sterimedix products are packed as single sterile blisters in space saving boxes designed for minimal waste. 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 89316219386

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4.7 ★★★★★
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Verified Purchase
Dr.Ortiz Ayala
Birmingham, US
★★★★★ 5
It delivers as advertised.
Works as advertised, and is easy to install.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 18, 2025
J
Verified Purchase
JOHN A.
San Leandro, US
★★★★★ 5
Heavy Duty!!
Performed extremely well. No buzzzing or poor connection. Extremely well built and has been working issue free for over 6 months! Instalation can be a bit difficult due to size and weight. Not really a problem.
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Reviewed in the United States on November 25, 2024
S
Verified Purchase
shawn
Cuba, US
★★★★★ 4
Seems to be ok for the money
We use it to power a 2000w inverter for the refrigerator and microwave on our boat where sometimes it will stay on continuously throughout the day and it hasn't let us down. As others have said, the terminals are awful close together but for the money, it's worth it.
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Reviewed in the United States on January 21, 2025
W
Verified Purchase
WN
Birmingham, US
★★★★★ 5
Been doing great since 2020
Used this to replace the charging solenoid on my diesel motorhome. Originally used a White-Rodgers OEM relay and it only lasted about 18 months. This has been going strong since 2020 and I use my motorhome about 10 months out of the year with lots of miles.
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Reviewed in the United States on October 2, 2024
J
Verified Purchase
Jason Vorbeck
Houston, US
★★★★★ 1
Buy something better
This relay has experienced failure again after just a couple of months of use. It's not the mag coil that fails but rather the contacts are of such low quality that they corrode beyond their ability to conduct power, and fast. I have had to change two of these so far and am on the third one. The seller will ship replacements but who wants to keep replacing them? I have to travel in my RV with a spare. This relay has never been exposed to the elements. It's safely mounted inside a sealed bay. Be aware of any brands that look like this, they are all the same.
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Reviewed in the United States on November 15, 2025

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