In Stock - Fast Dispatch from Brisbane
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.
The grommets fit inside a hole drilled in the supply pipe, or a reservoir container of water or nutrient for a garden or series of pots.
Aqua Gardening Stocks a series of sizes of Top Hat Grommet including:
- 6mm internal diameter (use holesaw size 10mm)
- 13mm internal diameter (use holesaw size 16mm)
- 19mm internal diameter (use holesaw size 22mm)
How to Use a Top Hat Grommet
Drill a hole according to the holesaw sizes above, clean any burrs, insert the top hat grommet, and then push the tube or barbed fitting through the grommet.
Top Hat Grommet Tips
- For additional leak protection, we recommend some silicon around the rim of the grommet before insering it into the hole.
- For hard rubber grommets (manufacturing quality varies), knead the rubber grommet in your hands before inserting it into the hole and connecting to it.
|Warranty Length||5 Years|
|Warranty Conditions||Replacement Warranty|
|Shipping Weight||0.01 kg|
|Type||Irrigation Barbed Fittings|
Replacement Warranty - Store warranty, this product needs to be returned to Aqua Gardening for testing and replacement.
This calculator will show you the delivery charges for this product only.
Free Shipping Eligibility
- Aqua Gardening offers free shipping on most orders above $100 that are not bulky and are sent to metro areas. Once you place all the items you wish to buy in the cart, the combined shipping price will be shown in the cart, including Free Shipping if you are eligible. For full details please see our free shipping eligibility here.
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