Aeroquip FCM2137 Blue Anodized Aluminum 3/8" to 1/4" Reducer Pipe Bushing Expertly designed and manufactured for exceptionally high quality Straight bushing style is excellent for connecting two pipes of different sizes Adapter is 3/8" male pipe thread on one side, and 1/4" female pipe thread on the other Made from aluminum to be strong yet lightweight, with a blue anodized finish for an eye-appealing look and corrosion resistance 1 year limited manufacturer's warranty