Rain Bird has put together the Easy Fit Fitting and Adapter system, a simple-to-install system that centers around Easy Fit Compression Fittings. They are compatible with any manufacturer’s 1/2" tubing with outside diameter (O.D.) ranges from .630" to .710"(16 mm to 18 mm). Nobody else in the industry offers a faster, more convenient way to make more drip connections in a lot less time. Rain Bird’s Easy Fit Fittings and Adapter System has the flexibility to accommodate numerous installation situations with very little inventory.
Note: Easy Fit Adapters are not barbed fittings. They are to be used only with Easy Fit Compression Fittings.