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Rubber Stopper, Drilled, #11.5
Rubber Stopper, Drilled,  #11.5

Our Price: $3.55

Quantity in Stock:14


Pure white gum laboratory stopper drilled with 3/8"center hole to accommodate standard air locks.
Top Diameter 2-1/2"
Bottom Diameter 2"

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 1 Click Here to Write a Review »

  0 of 0 people found the following review helpful:
5 of 5 #11.5 Drilled Stopper May 19, 2022
Reviewer: Ben Tatman from Independence, MO United States  
I took a gamble from a google search for the size bung to fit a 5L Erlenmeyer flask and it was perfect with an airlock! The shipping was fast and packaging was appropriately sized as well.

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