BrassCraft 3/8 in. Comp x 1/2 in. FIP Female Union Lead Free (10-Pack)

BrassCraft compression adaptor is machined from brass. Compression fittings are ideal for use in plumbing, instrumentation, hydraulic and pneumatic systems (gasoline, grease, oil, potable and non-potable water, vacuum and air lines). Can be used to install copper, aluminum, or plastic tubing. Not recommended for use with steel tubing.|Brass construction|3/8 in. O.D. tube x 1/2 in. FIP|Designed for use with aluminum, copper and plastic tubing; not intended for use with steel tubing|Designed for use with potable and non-potable water, instrumentation, hydraulic and pneumatic systems|Little to no tube preparation required; connection does not require flaring, soldering, or other types of tube preparation|May be used in both indoors and outdoors|Temperature rating: -65 deg. F to 250 deg. F at maximum operating pressures|For use with natural, manufactured, mixed, liquefied petroleum gases and LP gas-air mixtures|Maximum 200 psi