The 1/2" compression tee is used in the installation of the 1/2" drip tubing. The 1/2" compression tee uses a simple wrist action so that the drip tubing is "walked" into the fittings for a very tight fit. No tools, glue or clamps are required. The tee provides the user with a key component needed for a three way layout of the 1/2" drip tubing. Use the compression tee to expand the drip tubing and your drip irrigation system.
Smarthome does not accept defective returns for this product. You will need to contact the Manufacturer (or Supplier) directly for all warranty issues.