Hydro Flow® Top Hat Grommets

Hydro Flow Top Hat Grommet Bulk 1/4 in - Display Box (250/Box)

  • $0.25
  • Save $0.11

These grommets can be used to replace old, worn top hat grommets in your hydroponic system and can be a valuable solution when building your own garden system. Top Hat grommets have a straight side wall for easy installation. When the fitting is inserted into the grommet, the wall is pushed against the whole surface to create the seal.