Ford Q18-33-Q38-23-NL Lead-Pak Coupling, 3/4 in Nominal

All brass that comes in contact with potable water conforms to AWWA C800 (ASTM B-584, UNS C89833) Certified to NSF/ANSI Standard 61 and NSF/ANSI Standard 372 where applicable Brass components that do not come in contact with potable water conform to AWWA C800 (ASTM B-62 and ASTM B-584, UNS C83600 - 85-5-5-5) Sleeve design provides lugs or hexagonal wrench flats for proper installation Grip joint couplings are not compatible with lead pipe