Black Malleable Iron Class 150 Inside Hex Bushing, 6 in x 4 in, Threaded, Import

Inside Hex Bushing, 6 in x 4 in Nominal, Threaded, Class 150, Malleable Iron, ASTM A197/A197M, Black, 2.16 in Length, 300.23 psi, -20 to 151 deg F, Import