25MM Grommet

Top Hat Rubber Grommet [25mm]

Top hat grommets are used in conjunction with take-off fittings, tubing and barbed irrigation fittings. They provide a seal around the fitting through a wall in a plastic containter, usually to provide a small diameter poly pipe branch from a large supply pipe.

How to Use a Top Hat Grommet

Drill a hole with 25mm, clean any burrs, insert the top hat grommet, and then push the tube or barbed fitting through the grommet.