The Victaulic 8/219.1 Pipe Coupling Gasket is a high-quality fitting designed for use in grooved systems, specifically Styles 75, 77, 78, and 07. Made by the reputable brand Victaulic in the United States, this unit is a perfect addition for hydraulic, pneumatic, pump, and plumbing applications. With a unit quantity of 1, this gasket ensures a secure and reliable connection for your piping needs.