Durable rubber grommets for all your hydroponic and irrigation needs. Holds your irrigation line in place
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.
The sizes of ID mean the Outer Diameters of Wire, Cable, Vinyl or Rubber Tubing that you are going to use to go through the hole of Tophat Grommets. Drill the right size hole on the reservoir and push rubber grommet in; then, insert the pipe or connectors.
If you have trouble with connection, please use soap or oil on the Barbed Elbow, Barbed Tee, Barbed Straight, Barbed Y Connector or PVC pipe to slide through drilled hole on the bucket or tank easier.
Applications: Hydroponic systems, Home gardens, landscaping and commercially installed irrigation systems
ZONBANG 8 PCS Desk Grommet, 1 Inch Desk Hole Grommets for Wiring, Flexible Silicone White Cable Grommet,
KWD 2.500
170 Pcs Cable Snap Bushing Grommets, Black Round Nylon Snap in Cable Grommet Protector, 5/16" 3/8" 1/2" 5/8" 3/4" 1" Cable Snap Hole Plugs Locking Bushing Assortment Kit
KWD 4
Glarks 26Pcs 6 Sizes Rubber Grommets Assortment Kit, 25mm/30mm/35mm/40mm/50mm/60mm Drill Hole Grommets Wire Protection Firewall Hole Plug for Wire, Plug, Plumbing
KWD 7
The Hillman Group 59090 2-1/2-Inch Black Grommet with Cap, 2-Pack
KWD 4.500
