Rubber Plug with Hole
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AS ONE
- Some products are scheduled to be discontinued as soon as it is out of stock.Please check the quotation and order screen for details.
Easy to open holes by just making incisions in the protrusions on the bottom of the rubber plug. Featuring a hole diameter of 5 mm that is convenient for usage with glass tubes, etc. If used without notches, it can be used as an ordinary rubber stopper.