Your cart is empty.
Your cart is empty. Material: Iron and plastic
Surface treatment: baking finish
Weight: about 0.2kg in total
You will receive:
3PCS Lab Retort ring [Diameter of the lab support ring: 60mm; 80mm; 100mm(one for each type)]
John Higginbotham
Reviewed in the United States on April 21, 2024
These stand rings are by far the best option when picking some for your lab stand. They have a thin layer of rubber-ish material on the rings that keep from scratching your glass.
Bluebonnet Scholars
Reviewed in the United States on August 13, 2023
We ordered the JCBIZ Lab Stand Support Retort Rings Set, and the smallest ring (60 mm) arrived broken. Unfortunately, we are outside the return window.
Susan Strader
Reviewed in the United States on February 8, 2023
It was broken 9n several places.
Conner Sawchuk
Reviewed in the United States on January 16, 2021
Clamps well to the retort stand, not the pinnacle of quality but definitely pretty good for the price. Well-packaged and easy to use after opening.
paul silberman
Reviewed in the United States on December 6, 2020
I needed a set of rings for a ring stand. Arrived a day early!
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