December Gardening Checklist for Northern California Gardeners
Dec 20th 2025
The Hydro-Rain 1/2" Blu-Lock Elbow is the essential component for building flexible, durable swing joints. Designed to connect two pieces of 1/2" Blu-Lock Tubing at a perfect 90-degree angle, this fitting allows you to route water around obstacles or position your sprinklers with precision.
Unlike traditional PVC elbows that require primer, glue, and cure time, this fitting utilizes Hydro-Rain's patented push-to-connect technology. Simply push the tubing in, and the stainless steel teeth lock it in place instantly. The fitting retains full swivel movement even after installation, preventing tubing kinks and allowing for easy adjustments in tight trenches.
Understanding compatibility is key. This fitting connects two pieces of swing pipe.
| Specification | Details |
|---|---|
| Product Type | 1/2" Blu-Lock Elbow (90°) |
| Connection 1 | 1/2" Blu-Lock Push-to-Connect |
| Connection 2 | 1/2" Blu-Lock Push-to-Connect |
| Operating Pressure | Up to 80 PSI (Constant), 100 PSI (Surge) |
| Material | UV-Resistant ABS Body, Stainless Steel Teeth |
| MPN | BL-406-005 |
| Common Brand Names | Hydro-Rain, Blu-Lock |
Follow these steps to turn corners quickly and securely.
Step 1: Prep the Pipe
Cut your 1/2" Blu-Lock tubing cleanly and squarely. Ensure there are no jagged edges or dirt on the end.
Step 2: Push to Connect
Insert the tubing end firmly into the elbow socket until it stops. You will feel it pass the internal grip ring.
Step 3: Repeat
Repeat the process for the second piece of tubing on the other side of the elbow.
Step 4: Swivel to Position
Rotate the fitting or the tubing to angle the pipe exactly where you need it. The swivel action prevents the pipe from kinking.
This fitting is specifically designed for Blu-Lock Swing Pipe:
Ensure your installation is smooth and professional with these related components:
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