BN12, Black Iron Pipe Nipple, 1/2" NPT (out diameter 27/32")
BF1200 Black Iron Fitting, Floor Flange 1/2"
BF1290 Black Iron Fitting, Elbow 1/2", 90 degree
BF1210 Black Iron Fitting, Cap 1/2"
BF1230 Black Iron Fitting, Tee 1/2"
BF1220 Black Iron Fitting, Coupling 1/2"
BF1292 Black Iron Fitting, F/M Elbow 1/2", 90 degree
