Snap-On YA4000B Fuel Pressure Gauge Set, 0-100 psi range, ±2% accuracy, 3.5-inch gauge diameter, 5-foot hose, standard automotive fittings, various hoses and connectors, case included, dimensions approximately 18 x 12 x 4 inches, weight approximately 5 lbs, Country of Manufacture: USA, Serial Number: YA4000B.