The 1/2" Easy Loc x 1/4" Barb Adapter is the fitting for transitioning from standard 1/2" mainline tubing or 3/4" mainline tubing directly to 1/2" Emitter tubing.
As one of our unique irrigation fittings, it combines the security of the "Easy Loc" locking collar (for the 1/2" side) with a precision-molded 1/4" barb. This allows you to easily attach 1/2" distribution tubing to a 1/2" or 3/4" run, without having to use a tee fitting.
Verify your tubing sizes before installation.
| Specification | Details |
|---|---|
| Product Type | Reducing Adapter (1/2" to 1/4") |
| Connection | 1/2" Easy Loc (Fits .690" - .710" OD Tubing) |
| Operating Pressure | 0 - 60 PSI (Optimal: 20-30 PSI) |
| Material | Polypropylene with UV Stabilizers |
| MPN | A1-H6B250 |
| Common Brand Names | Irritec, Perma-Loc |
Follow these steps to connect your micro tubing.
Step 1: Prep 1/2" Tubing
Cut your 1/2" poly tubing squarely. Ensure the end is clean and free of burrs.
Step 2: Attach Easy Loc End
Rotate the large locking collar backwards to expose the internal barb. Push the 1/2" tubing over the barb until it stops. Twist the collar forward to lock it down.
Step 3: Prep Mainline Tubing
Make a hole in the mainline tubing.
Step 4: Insert Barb End
Push the 1/4" barb firmly into the mainline, where the hole was punched. Ensure it is inserted all the way to prevent leaks.
Ensure this fits your setup:
Get everything you need for a versatile micro-irrigation system:
May 20th 2026
May 19th 2026
May 18th 2026
May 14th 2026
