NEW STAINLESS STEEL LIQUID FILLED PRESSURE GAUGE WOG WATER OIL GAS 0 to 30 PSI BACK MOUNT 0-30 PSI 1/8" NPT 1.5" FACE DIAL FOR COMPRESSOR HYDRAULIC AIR TANK U.P.E GROUP OFFERS FREE SHIPPING TO THE LOWER 48 STATES LIQUID/GLYCERIN FILLED PRESSURE GAUGE. BACK MOUNT RATED WOG.... WATER - OIL - GAS/VAPOR 1.5" FACE/DIAL 1/8" MALE NPT CONNECTION 0-30 PSI FREE FAST SHIPPING. ITEMS SHIP WITHIN 24 BUSINESS HOURS