Agrifim Smart-Loc Fittings

Need bigger quantities We also sell 25-count bags of Agrifim Smart-Loc fittings.

What are Agrifim Smart-Loc™ Fittings? Smart-Loc fittings are a line of adjustable and reusable connectors to help you connect drip tubing to PVC and other drip lines.

Why Smart-Loc Fittings? Smart-Loc fittings have a few clear advantages over traditional "barb" fittings, which once installed in your tubing, won't ever come back out.

Here is a comparison of barb fittings to Smart-Loc fittings:

Smart-Loc FittingsBarb Fittings
Fits all 1/2" Drip Tubing Are manufacturer-specific, especially for Netafim
Removable and reusable; doesn't damage the tubing One-time use; requires cutting the tubing to replace
Easy on the hands Harder to install, many must use techniques to soften the tubing before installation

What Smart-Loc Fittings are available?


Coupling fittings are designed to connect two runs of drip tubing to each other, continuing in a straight line.


Tee fittings are designed to connect a run of drip tubing to two perpendicular runs.

Elbow fittings are similar to the tee pictured above, but only go in one direction. These are best used for turning corners around buildings or pavement.


End Plug fittings are for use at the end of a run of drip tubing, when your layout doesn't include a flush header. You can open the plug to flush the system when needed.

Male Hose Thread Adapter is used to connect drip tubing directly to a water supply.

Male Pipe Thread Adapter in 1/2" and 3/4" is used to connect drip tubing directly to a water supply.

Female Hose Pipe Swivel Adapter is used to connect drip tubing directly to a water supply, or alternatively, you can convert certain types of spray heads and bubblers to drip irrigation.