ASC Anvil 2"x3/4" Galvanized malleable iron bushing features a hex shape and a MIP connection on one end and a FIP connection on the other. It meets Ferrous Plugs, Bushings, and Locknuts Fed. Spec. WW-P-471-B, ANSI B-16.14 (Dimensions), and ANSI B-2.1 (Pipe Threads).