Streamline W01003 is a rolled stop coupling used for supply and pressurized systems. Manufactured by Mueller Industries, this copper fitting has a nominal size of one-eighth inch and features copper construction with a C x C end style. This fitting is recognized for its reliability in plumbing systems.
The Streamline W01003 coupling is ideal for use in above-ground potable water supply systems. It is part of a long-standing tradition of quality in copper fittings.