The parts are suitable for plugging two or more openings where there is no room for a flange. The plugs can be pushed deep into ports that need the plug to sink below the surface of the opening. Designed with a durable pull-tab, the plugs can be pushed deep into ports where the plug must be below the surface opening. The plugs come in seven different sizes and are low-density polyethylene that is heat resistant to 175°F.
2150 Elmwood Ave.
Buffalo, NY 14207