Description Product OverviewProSource Pipe Coupling, Nominal Size: 1/2 in, Threaded Connection, Wall Thickness: 0.1 in, 300 psi, Operating Temperature: -4 to 572 deg F, Schedule Rating: SCH 40, Malleable Steel, 1.34 in LProduct DetailsConnection Type: ThreadedLength: 1.34 inMaterial: Malleable SteelNominal Size: 1/2 inOperating Temperature: -4 to 572 deg FPressure Rating: 300 psiSchedule Rating: SCH 40Wall Thickness: 0.1 inFeaturesCorrosion-resistant galvanized finishUL and FM certifiedMeet NSF 372/ NSF61 standardDesigned for a tight joint at the pipeFemale threads on both ends