MIDLAND INDUSTRIES 57228V Pipe Nipple, 4 in Groove x 4 in Groove, 12 in L, Black, SCH 40 Schedule
MIDLAND INDUSTRIES Pipe Nipple, Connection Size 1: 4 in, Connection Type 1: Groove, Connection Size 2: 4 in, Connection Type 2: Groove, 12 in L, Black, Schedule Rating: SCH 40, Additional Information: 8.250 lb Weight