PVC Union to screw female 50x60

PVC screw union, diameter 50 mm (inside) / 60 mm (outside). female thread. Also available in diameter 33/42 and 40/49. Correspondence of connection dimensions in mm and inch: - diameter 33 mm (inside) / 42 mm (outside) = 1 ¼ inch - diameter 40 mm (inside) / 49 mm (outside) = 1 ½ inch - diameter 50 mm (inside) / 60 mm (outside) = 2 inches