Milton 1110 Diesel Fuel Oil Resists corrosion and can withstand Meter Body Gasket Resists corrosion and can withstand the most demanding service environmentsDUAL READINGS: Stamped inscribed nylon scale bar provides easy to read precision both in PSI and kPa (10 160 PSI 80 1100 KPA)DUAL FOOT STRAIGHT LOCK ON CHUCK A straight and 30 degree lock on air chuck provides a great seal with no air leakage and easier access to multiple angles on recessed valve stems on all kinds of vehicles (RVs and ATVs to big rigs LYNX SERIES Filter Regulator (F R) this duo offers a non rising adjustment and a 3 position knob to lock Has a maximum pressure of 200 PSI and 80 SCFM