Tube O Compressor Fitting Discharge Side R-134a Port

Tube O discharge side fitting with an R-134a charge port.  The fitting has a 3/4"-16 thread for the discharge (high side) line and  a 1-14 thread on the compressor fitting.  Please note that if your compressor has the same size fittings it is tube-o. See the pictures for a sample.  If your compressor has two different size fittings on the rear of the compressor you will need these fittings.

The fitting is made of steel, and uses orings for both connections.   This fitting is common on York and Sanden compressors