Top: 1-1/16” (27mm)
Bottom: 29/32" (23mm)
Length: 1" (25mm)

Available Discounts

Rubber Stopper Discount
  • buy at least 12, save 10%
Cat No. - NC-0974
Price: $1.45
We have 8 unit(s) available.


With size #5 Twist-It Stoppers you get four stoppers in one! Three simple twist-off seals permit easy conversion from a solid to a one, two, or three-hole stopper.

Twist-it stoppers have soft, resilient, natural white rubber and demonstrates exceptional aging characteristics. These stoppers withstand repeated autoclaving.

Fits these Flasks:

#5 Twist-It Stopper Dimensions...

  • Top Diameter: 27mm, 1-1/16"
  • Bottom Diameter: 23mm, 29/32"
  • Length: 25mm, 1"

Other Items In This Category

Twist-it Stopper #4
Price: $1.25