Weld-on nipple, R 1 1/2", length 80 mm, tube OD 48.3 mm, black ST 37 steel

The weld-on nipple has a tapered R 1 1/2" male thread on one end and a plain tube end with 48.3 mm outside diameter for welding on the other. Its length is 80 mm.

Used in welded steel pipework with 48.3 mm OD where a R 1 1/2" threaded connection is needed for valves, gauges or branches.