Aeroquip FCE2009 Nickel-Plated Aluminum -10 AN Male To 1/2" NPT Male Straight Adapter Expertly designed and manufactured for exceptionally high quality Straight style is useful for connecting plumbing that requires little or no bend in the line Adapter is size -10 AN on one end and 1/2" pipe thread on the other Made from aluminum to be strong yet lightweight, and finished with nickel plating for an eye-appealing look and corrosion resistance 1 year limited manufacturer's warranty