Plug, Polypro, 3900 Column, 25 pack. These are a plug and contain no synthesis media. They can not be used for synthesis. These are used to plug unused holes in the rotor or plate.
This site uses cookies and other tracking technologies to assist with navigation and your ability to provide feedback, analyze your use of our products and services, assist with our promotional and marketing efforts, and provide content from third parties. By browsing this website, you accept their use. To accept the cookies and remove this reminder, click the “Accept Cookies” button. Terms of Use | Privacy Notice