Greenhouse Gardening for Beginners
Jan 28th 2026
The Netafim 1/4" x 3/8" Goof Plug is a heavy-duty solution for sealing mistakes and closing lines in your drip system. Whether you need to plug an accidental hole in your mainline tubing or cap off the end of a 1/4" run, this versatile plug gets the job done.
Engineered by Netafim, the leader in precision irrigation, this component is one of the most reliable irrigation fittings for commercial and residential growers. It features a dual-sided design: a standard 1/4" side for common punch holes and a larger 3/8" side for holes stretched by larger barbed fittings.
Verified specifications for this Netafim component.
| Specification | Details |
|---|---|
| Product Type | Dual-Sided Repair Plug |
| Connection 1 | 1/4" Barb (Fits Standard Punch Holes) |
| Connection 2 | 3/8" Barb (Fits Enlarged/Stretched Holes) |
| Micro Tubing Use | Plugs the end of 0.160" ID Tubing |
| Material | UV Resistant Plastic |
| MPN | 32000-001010 |
| Manufacturer | Netafim |
Fixing a leak or capping a line takes seconds.
Option 1: Repairing Mainline Holes
Identify the size of the hole. For standard punch holes, insert the smaller 1/4" end. For holes that are loose or were made by larger fittings, insert the larger 3/8" end. Push until it snaps into place.
Option 2: Capping Micro Tubing
To close off the end of a 1/4" micro tubing run, simply insert the 1/4" barb end of the goof plug into the open end of the tube. The barb will hold it securely, stopping the flow of water.
Ensure this matches your Netafim system:
Pair this repair part with other Netafim essentials:
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