DIG Drip Irrigation 1/2" Compression Coupling, 700 OD

Made with high-impact UV-resistant plastic Secure and easy installation without glue or clamps! CHECK YOUR TUBING SIZE BEFORE USE: One size does not fit all: This fitting is .700 OD with black insert FITS: drip poly tubing with .680 OD, .700 OD and .704 OD Maximum operating pressure: up to 60 PSI Recommended operating pressure: 15 to 35 PSI (25 PSI pressure regulator is recommended)