NEW STAINLESS STEEL LIQUID FILLED PRESSURE GAUGE WOG WATER OIL GAS 0 to 100 PSI LOWER MOUNT 0-100 PSI 1/4" NPT 2.5" FACE DIAL FOR COMPRESSOR HYDRAULIC AIR TANK LIQUID/GLYCERIN FILLED AIR PRESSURE GAUGE. LOWER MOUNT 0-100 PSI 2.5" FACE/DIAL 1/4" MALE NPT CONNECTION FREE SHIPPING