Grommets - Top Hat Grommet 5 mm (6mm)

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Grommets - Top Hat Grommet 5 mm (6mm)

Grommets are used to create watertight seals for the plumbing of hydroponic systems such as NFT systems, DWC systems, Dutch Bucket systems, water reservoirs etc.

A hole is drilled and the Grommet is inserted into the hole. Piping is then pushed through the grommet which will form a watertight seal.

Irrigation Piping, Ring Grommet and Top Hat Grommet measurements (approximate, in mm) follow below:

Product – General Name Outer Diameter Inner Diameter
6mm Autopot Piping 6.3 4.2