Industrial MB-304 Hex Head Bushing

The MB-304 Hex Head Bushing is a 2 in x 3/4 in threaded reducing fitting that transitions from a 2-inch male NPT connection to a 3/4-inch female NPT, all in a compact hex-head cast stainless steel body. Made from 304 stainless steel and built as a cast stainless steel construction, this Class 150 fitting uses ASME B1.20.1 NPT threads and is intended for threaded inline installations in industrial and commercial piping. It provides excellent corrosion resistance and supports media including air, water, oil, steam, and non-corrosive fluids. Typical applications include compressed air systems, water distribution equipment, chemical processing lines, oil and gas facilities, and general process piping where a pipe size reduction is required while maintaining serviceability. Weighing approximately 0.75 lbs, the MB-304 is commonly used by maintenance teams, pipefitters, and system integrators for repairs, modifications, and equipment installations that need reliable threaded size transitions.