The 1/2" Easy Loc x 3/4" Male Pipe Adapter is the perfect bridge between your hard-piped water source and your flexible drip system. It allows you to connect 1/2" Poly Tubing directly to 3/4" Female Pipe Thread (FPT) components, such as heavy-duty filters, electric valves, or PVC manifolds.
This fitting is one of our most versatile irrigation fittings for system headers. It features a 3/4" Male Pipe Thread (MPT) on one side for a secure connection to rigid plumbing, and the trusted Easy Loc locking collar on the other side to grip your drip tubing without the need for glue or clamps.
Verify your thread sizes before installation.
| Specification | Details |
|---|---|
| Product Type | 1/2" Easy Loc x 3/4" MPT Adapter |
| Connection 1 (Threaded) | 3/4" Male Pipe Thread (MPT) |
| Connection 2 (Tubing) | 1/2" Easy Loc (Fits .700" OD Tubing) |
| Operating Pressure | 0 - 60 PSI (Optimal range: 20-30 PSI) |
| Material | Polypropylene with UV Stabilizers |
| MPN | A1-H6TH75 |
| Common Brand Names | Irritec, Perma-Loc, Power Loc |
Ensure a watertight connection with these steps.
Step 1: Tape the Threads
Apply thread seal tape to the 3/4" male threads. Wrap clockwise 3-4 times. This is essential for MPT fittings.
Step 2: Install Threaded End
Screw the adapter into your 3/4" Female Pipe Thread (FPT) component (such as a PVC tee or valve). Hand-tighten securely.
Step 3: Prep Tubing
Cut your 1/2" poly tubing squarely. Rotate the Easy Loc locking collar backwards to expose the barb.
Step 4: Lock it Down
Push the tubing firmly over the barb until it hits the stop. Twist the locking collar forward over the tubing to clamp the connection.
Check your threads and tubing size:
Get everything you need for a successful installation:
Mar 10th 2026
Mar 9th 2026
Mar 6th 2026
Mar 5th 2026
