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Stonylab
Joint Clips Set
Standard plastic joint clips for clamping and fixing standard ground joints in laboratory.
To prevent joint detachment effectively and improve the air tightness of the reaction system for ground joints.
Superior Product
Made of high-quality POM material, the joint clip is molded in one shot and features lightness, heat resistance (40-100 degree), wear resistance, chemical resistance, impact resistance, etc. It is portable, easy to use, and durable.
Precautions
1. Do not expose it to strong acids, strong alkalis, or organic solvents.
2. Avoid exposing the clip to high temperatures to maintain its strength, and minimize its exposure to UV light to preserve its firmness.
3. Before use, please ensure the clips and connected joints are in proper condition for safety.
4. Storage: clean and keep in a cool and dry place.
Widespread Use
It is widely used in laboratories, research organizations, and academic institutions to firmly connect reaction apparatus, including rotary evaporators and short-path distillation systems, among others.
tj
Reviewed in the United States on March 1, 2024
Perfect
Pamela Beckner
Reviewed in the United States on October 4, 2024
Super durable. Would have liked a little more flex in them but I had no issues with them.
Mike
Reviewed in the United States on October 14, 2024
These look nice, but don’t fit my rig.
Douglas E. Mays
Reviewed in the United States on August 14, 2023
They do NOT work!! I thought they could be used to hold to pieces of Organic Chemistry glassware together. Example: round bottom flask and condenser. I am very unhappy with this purchase and will not buy any other lab equipment fm this company, period!!Douglas E. Mays, Ph.D.
Flametree
Reviewed in the United States on November 24, 2023
Measure twice, three times! Can anyone out there suggests products that will fit standard glass?
William S.
Reviewed in the United Kingdom on January 5, 2023
Alot of these are very big to what they look like I had 1 that fit my pipe and it still pulls out the bong here and there not sure why?
Massimo Degetto
Reviewed in Italy on September 19, 2022
Per i giunti medio-grandi la plastica è molto dura e i clip sono indeformabili....così indeformabili che è impossibile inserirli nei giunti di vetro.
Jennifer Holmes
Reviewed in the United States on August 22, 2022
I love the various sizes. You can use these chips for multiple things. They work great for nectar collectors! Thank you!
Randall Andrews
Reviewed in the United States on September 7, 2020
They work as expected but they come from size monster to 10' s
Samantha Bergen
Reviewed in Canada on May 26, 2020
I give it one star only because they don't hold the Titanstem from Ace Labz in the bong. Glass stems look to be the only thing everyone has in common and I don't have one so it didn't work for me.
Robin Binns
Reviewed in the United States on October 25, 2020
These clips are made of much thicker material than the ones that came with the glassware.
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