10PK Cork Stoppers, Size #22 - Tapered Shape

Pack of 10 cork stoppers. Size #22 - each stopper measures 38mm in length, has a base diameter measuring 38mm, and a top diameter measuring 45mm. Ideal for bottle/flask openings that measure 36-43mm in diameter. Corks are made of natural bark material and feature a tapered shape. The reliable construction will not crumble or break easily.

These stoppers are designed for use in professional laboratories, for sealing flasks, bottles and test tubes, but are suitable for a variety of applications in the classroom, home and garage. Use for homebrewing, sealing opened wine or beer bottles, spice rack vials, creative projects, DIY corkboards and mats, fishing and more.