The Autometer 1/2in Npt Temp Adapter is expertly crafted from natural brass for durability and precision. Designed for mechanical temperature gauges, it features a straight fitting adapter converting 5/8-18 in female to 1/2 in NPT male connections. Ideal for various fittings, hoses, and valve applications, this adapter ensures reliable performance in demanding environments. Dimensions are 3.8 inches in length, 2.95 inches in width, and 1.1 inches in height, making it compact yet versatile for multiple setups.