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1/2" .620 OD Compression Coupling

1/2 in.  .620 OD Compression Coupling
In Stock

The 1/2" coupling is used to join two ends of drip hose together. The Drip Store 1/2" compression drip fittings with .620 OD (GREEN INSERT) are used in the installation of drip irrigation using .620 OD, .630 OD drip tubing and 16 mm drip line.

Part #: LF002
$0.48 ea.
  ( 2 ratings/reviews )

The Drip Store’s compression fittings from DIG Corporation are constructed of molded ultraviolet-resistant high impact plastic and are available to fit most sizes of drip tubing and drip line from 1/2” to 5/8". Our compression drip fittings are available with 3/4” female threads or 3/4” male thread inlet and come in a wide range of configurations to meet all applications of drip irrigation systems.

The Drip Store's 1/2" compression fittings with .620 OD (green insert) are used in the installation of a drip irrigation system that uses .620 OD, .640 OD drip tubing and 16 mm drip line.
To connect the drip tubing into the compression fitting, insert the .620 OD to .640 OD drip tubing into the compression side of the fitting, pushing and wiggling the tubing back and forth into the fitting. The 1/2" compression fitting side uses a simple wrist action and the drip tubing is "walked" into the fittings for a very tight fit, ensuring a quality watertight connection. No tools, glue or clamps are required.

By: Dickcarle9, 05/09/15

Order #132938. Thank you for your prompt handling of this order. I have an old DIG home drip kit which needs repairs. Apparently, I needed .70 or .710 OD couplings instead f .620. How do I tell which is needed? If you know please enter a new order for 4 couplings and 4 elbows and charge my card. My tel# 407-889-2867. Thank you.

By: rharris1951, 06/16/11

  • Color: Green
  • Materials: Body: ABS, Inserts: Polycarbonate
  • Maximum pressure: 60 PSI
  • Operating pressure: 10 to 30 PSI
  • Color coded
  • Fits all DIG 1/2" polyethylene tubing with .620 OD, .630 OD and 16 mm drip line
  • Made with high impact UV resistant plastic
  • Secure and easy installation without glues or clamps

Installation for 1/2" Compression Fittings

To connect the 1/2" drip tubing, cut the drip tubing with a hand pruner, being careful to keep dirt from entering the drip tubing. Hold the fitting in one hand and the drip tubing in the other and force the tubing into the fitting while wiggling the drip tubing from side to side. "Walk" the drip tubing into the fitting until about 1/2" to 3/4" of the drip tubing is inside the fitting.

Note: For other size tubing use the fittings with black insert for DIG® (.700 OD),  blue insert for Toro® blue stripe tubing (.710 OD)and the fittings with green insert for Rain Drip® and Rain Bird®(.620 OD)