California Proposition 65: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. Test Plug w/Pressure Valve, Bypass Connection Size 1/2 in, Bypass Connection Type NPS, Bypass Thread Gender Female, For Maximum Pipe Inside Diameter 4 in, For Minimum Pipe Inside Diameter 0.38 in, For Pipe Size 4 in, Handle Material Galvanized Steel, Included Water Fill Port/Hose Water Fill Port with Hose Included, Maximum Back Pressure (Air) 45 psig, Maximum Back Pressure (Water) 80 ft of head, Overall Height 4.5 in, Padlock Shackle Diameter Not Applicable, Plate Material Galvanized Steel. This item has been restricted from sale in the following state (s): []