STAUFF Test 12 Gauge Adaptors are essential components for precise pressure measurement within hydraulic systems. These adaptors, part of the STAUFF Test 12 series, feature a connection thread S12.65x1.5 and are available with various connecting threads including G1/4, G1/2, 1/4 NPT, and 1/2 NPT. Designed for durability and compatibility, they are offered in steel with a zinc/nickel coating, ensuring resistance against corrosion, or in V2A and V4A stainless steel for enhanced performance in harsh environments. These adaptors are integral to the STAUFF Test 12 Couplings and Accessories range, providing reliable connections for accurate testing and monitoring of hydraulic systems.