STAUFF Test 15 Gauge Adaptors are essential components designed for precise pressure measurement within hydraulic systems. These adaptors, part of the STAUFF Test 15 series, feature a connection thread of M16x1.5 and are available with various connecting threads including G1/4, G1/2, 1/4 NPT, and 1/2 NPT. They are offered in multiple material options to suit different environmental conditions: steel with a durable zinc/nickel coating for general applications, and V2A and V4A stainless steel for enhanced corrosion resistance in harsh environments. These gauge adaptors ensure reliable and accurate connections, making them indispensable for professionals working with STAUFF Test 15 Couplings and Accessories in industrial settings.