Openings 000 12 7 8 2 21 10 to 12 8 2 to 10 00 15 10 25 12 to 15 10 to 13 0 17 13 25 16 to 18 13 to 15 1 19 14 25 19 to 20 15 to 17.
Rubber stopper sizes chart.
Black rubber stopper size specifications.
Rubber stoppers bungs come either drilled for a standard size airlock or small blow off tube or solid for a complete seal.
These stoppers are sized by number but many don t know what the equivalent in inches is or what works for their brewing needs.
Divide by 25 4 to convert to inches stopper size u s top diameter bottom diameter length for o.
This chart will help you quickly decide what works with popular brewing equipment and.
You can also browse our full range of beakers flasks and test tubes.
50ml glass pear shaped flask.
Use this rubber stopper size chart before you make your purchase to ensure you have the correct size.
Rubber stoppers all sizes in mm size.
Rubber stopper sizing reference chart 00 stopper fits and plugs the airlock hole in a drilled stopper so it can be used as a solid stopper 2 stopper fits standard wine bottle opening 6 stopper fits wine making and beer brewing industry and 1 gallon jugs.