All-In-One drip irrigation faucet set, includes connect to water, maintain optimal system water pressure, and prevent backflow, no assembly required, easy to use. No Assembly Required, Easy to Install: the drip irrigation parts are assembled, just connect to the 3/4" male outside faucet and the 1/2" water hose; Note: loosen the screw all the way before attach the regulator, after attaching the regulator all the way, you can tighten the screw to keep it from coming loose to prevent leaking.
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