The Ashcroft Duragauge Pressure Gauge is a high-quality pressure gauge with a maximum reading of 2000 PSI. Made in the United States by the reputable brand Ashcroft, this gauge is designed for side or bottom mounting. It is a reliable and accurate tool for measuring air pressure in a variety of industrial and commercial applications. The gauge comes as a single unit, making it a versatile and essential tool for monitoring and regulating pressure in systems where precise measurements are critical.