Bostitch BTFP72326 Regulator and Gauge Kit, 1/4-Inch NPT Thread
The Bo stitch BTFP72326 Regulator and Gauge Kit, 1/4" NPT Thread replaces air pressure from your compressor to match the recommended air pressure required by your air tool. Air flow must be in direction of the arrow. Pressure range of 0-160 PSI, with a 15 GPM rating.