HydroRain Drip-Lock Coupling 1/2 in.

The HydroRain Drip-Lock Coupling 1/2 in. Pipe w/ An Outer Dimension of 16 mm – 18 mm Soc x Soc 1/2 in. is compatible with tubing from 16-18 mm, and is very easy to install. Drip-lock is the latest product innovation for micro-irrigation, with an oversized seal and stainless steel teeth, virtually all brands of half-inch lines are held tight with no leak. The patented design of the drip-lock fittings requires only a cutter and is compatible with most drip tubing. All the drip-lock fittings can rotate 360 degrees on the tubing and are fully releasable with the built-in release collars. These tough fittings are molded from UV-resistant ABS with stainless steel teeth that are resistant to external damage.