Black Malleable Iron Class 150 Inside Hex Bushing, 4 in x 1-1/2 in, Threaded, Import

Inside Hex Bushing, 4 in x 1-1/2 in Nominal, Threaded, Class 150, Malleable Iron, ASTM A197/A197M, Black, 1.82 in Length, 300.23 psi, -20 to 151 deg F, Import