Product Number: 2938700
The handy Stopper / Tubing Sizer easily determines the correct size of the cork or stopper needed for any flask, bottle, etc. Two scales are provided: one for rubber and vinyl stoppers and the other for corks. The backside is a circular scale to size tubing outside diameters between 4 and 52mm. 156mm x 66mm wide (6 1/8"x 2 5/8") at the top.
*when applicable
Phase Out
Items with this label are at the end of their life cycle and may become obsolete in the future.
Obsolete
Items with this label are obsolete and unavailable through eCommerce.
If applicable, please view Replacement Product above or contact Hach Customer Service for further assistance.