The Southbend 1195500 Brass Hood Orifice features a #70 opening, 3/8"-27 threading, and a 1/2" height, providing a precise interface within the burner gas system. Its brass construction offers a practical combination of dimensional stability and durability for routine commercial kitchen service. Properly matched orifice components help maintain the intended fuel flow characteristics a... https://partsfe.com/orifice-hood38-27-72-for-southbend-part-1195500