This coupler is used to extend a mainline or branch line or to repair a break by connecting two pieces of 1/2" mainline tubing.
A necessary fitting to repair a drip irrigation system, always have a few on hand.
By david on 9/20/2018
- Order lots of these, you will need them! Everytime you puncture a 1/2” line with a shovel or weeding tool, you need this to fix it, and to extend lines. Order 3x what you think you will need! Cheaper and quicker to install than the easy-loc.
By Edward on 6/13/2018
- Several of these crack every winter. It may be the extreme cold in New Hampshire or that I don't completely drain the lines even though I try. I will try to completely drain the line before this coming winter & will write another review.
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