Medium #8 Tapered Corks work with a variety of bottles. These corks do not require a corker, but tapered corks should only be used to cork liqueurs, oils, vinegars, soaps, etc. They are not designed to use in place of regular wine corks. Top Diameter: 7/8" - Bottom Diameter: 11/16" - Height: 1". Bag of 25 corks.