Description:Feature: This product is 1Set Salt Shaker Stoppers. The salt shaker plug feature has a unique design, has a certain elasticity, is very malleable, and is easy to use.Function: The main function of the salt shaker stopper is to prevent the salt from spilling or pouring out of the shaker when it's not in use. The stopper helps maintain the freshness and quality of the salt by preventing moisture or air from entering the shaker and potentially causing degradation. Main Material: The salt shaker stopper is made from PE material to seal your seasoning bottle better, the stopper is light, flexible, durable, tear-resistant safe to replace and can be used for a long time.Wide Application: These rubber stoppers are suitable for various applications including living rooms, kitchens and other places. They can be used on items and replace deformed and worn cork stoppers such as salt shakers, flower pots, water bottles etc. Precautions: To avoid in appropriate situations of too big or too small, it is necessary to accurately measure the size of the bottle opening before purchase and save your energy and time.Specification:Thread diameter: 15.5mm/0.6inches 23mm/8/9inchesInner Diameter: 13mm/0.5in 20mm/0.8inOuter Diameter: 18mm/0.7inches 24.5mm/1inchesHigh: 10mm/0.4inches 10.5mm/0.4inchesMaterial: PEColor: TransparentPackage Content: 1Set Salt Shaker Stoppers