Vinolok fits most standard bottles
The Vinolok glass closure comes in sizes fitting bottlenecks of 17.5, 18.2, 18.5, 20.0, 21.5 and 23.0 mm. The Vinolok glass closure has two different heights of the top to choose from. The Low Top comes in 17.5, 18.2, 18.5 and 20.0 sizes and is mainly used for wine packaging. The heavier version High Top is available in all sizes and is used primarily for spirits and water packaging.