Adjustable Gauge Fittings from STAUFF Test are essential components for the precise installation of pressure gauges directly into existing screw holes without the need for a test coupling. These fittings are designed to offer flexibility and reliability in various industrial applications. Available in multiple material options, they cater to different environmental demands. The steel versions come with a durable zinc/nickel coating, enhancing corrosion resistance and longevity. For environments requiring higher resistance to corrosion, the V2A and V4A stainless steel options are ideal. These adjustable gauge fittings ensure a secure and leak-proof connection, making them a preferred choice for professionals seeking dependable performance in pressure measurement systems.