120-N2-N4-PK(2) Brass Reducing Adapter, 1/4" NPT Male X 1/2" NPT Female, Threaded, Machined Fittings. Suitable for use with Brass, Bronze, Copper, Steel, Aluminum, and Iron Pipes
Standard Maximum Operating Pressure: 250 PSI, Operating Temperatures range from -65° F to 250° F
For Maximum Leak Resistance it is recommended that you utilize a pipe sealant with these fittings
Not for use with Potable water, fittings may contain trace amount of Lead