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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.
Anthony
2025-09-01 12:36:34
I bought these for 14/23 joints but on my QuickFit glassware they are a bit too tight on some joints and the larger 19mm clips fit better even though they are then I very so slightly loose.
Cliff
2025-08-28 16:48:11
Quality as of which expected
silverfang
2025-08-26 11:39:40
Way smaller than expected, doesn’t fit standard bongs
Twisty Jeffrey
2025-05-01 21:31:19
These clips do the job and they are all the same size. Easy to clip on and clip off. With all the brands and people selling the same item, I just chose one with a good review. This one does it with no complaints.
Saz
2025-02-26 18:59:07
Does not fit 14mm joints the size blue (19) fits 14mm joints.
Steven
2024-12-09 20:51:13
Perfect
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