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QWORK Lab Flask Support Cork Stand, 4 Pcs 110mm Diameter Round Bottom Holder for 250-2000mL Flasks

Free shipping on orders over $29.99

$11.97

$ 5 .99 $5.99

In Stock

About this item

  • Function: Designed to prevent damage to your flask or other spherical bottom containers.
  • Size: 110 in diameter, 30mm in length, this flask support can holds round bottom 250-2000mL Flasks.
  • Durable: Made of high quality cork, acid and alkali resistance, corrosion resistance, durable to use.
  • Package: Includes 4 pcs 110mm Diameter Flask Support Cork Stand, meeting your need.



Product Description

QWORK

Durable

Durable

Made of high quality cork, acid and alkali resistance, corrosion resistance, durable to use.

Size

Size

110 in diameter, 30mm in length, this flask support can holds round bottom 250-2000mL Flasks.

Function

Function

Designed to prevent damage to your flask or other spherical bottom containers.


Anthony Mai
Reviewed in the United States on March 12, 2025
I have ordered this twice and am only receiving 2 of the 4 items. Am I missing something here in the description??
Eli Z.
Reviewed in the United States on December 1, 2023
Functional cork rings at an excellent price. Exactly what I was looking for and I'm very happy with the items. Will purchase again in the future.
S Book
Reviewed in the United States on November 27, 2023
Holds 1000mL, 500mL and 250 mL equally well
CAH ||
Reviewed in the United States on July 14, 2022
Buy these, at this price, when you can.Tikun Olam[Heal The World]
Carl
Reviewed in the United States on October 29, 2022
What can I say? They really are cork, they're nice and solid-feeling, with no detectable flex, and they grip the glass of an RBF nicely.