Bark Cork Stopper, Available in pack of 10., Each

Details

Here is the corrected text: Pack of 10 cork stoppers, each measuring 31mm in length, with a base diameter of 21mm and a top diameter of 27mm (Size #11). Made from natural bark material, these corks feature a tapered shape and are designed to be reliable, resisting crumbling or breakage. They are ideal for sealing bottles, flasks, and test tubes with mouth openings measuring 22-26mm in diameter. While designed for professional laboratory use, they are also suitable for various applications in the classroom, home, and garage.