Brass Double Reduction Nipple 3/8 to 1/2 Inch, Reducer Fitting with Hexagon, External Thread on Both Sides 3/8 x 1/2 Inch, Brass Fittings Suitable for Drinking Water (Pack of 4)

Set of 4 brass double nipples, external thread x 3/8 x 1/2 inch external thread. Please check the size and quantity before purchasing. The double brass nipple is made of brass, which is strong, pressure resistant, unlikely to rust, high temperature and corrosion resistant, and long service life. Only a few turns are enough to tighten the connection joint, no soldering required. If necessary, you can also use a wrench for installation. Brass reducer fittings are suitable for plumbing, bathroom, air conditioning, central heating, hot and cold water supply as well as solar systems.