Cherne Plug,Hex Nut,1.87"H,3/8"Pipe 269832

Plug, Bypass Connection Size Not Applicable, Bypass Connection Type Not Applicable, Bypass Thread Gender Not Applicable, For Maximum Pipe Inside Diameter 0.43 in, For Minimum Pipe Inside Diameter 0.38 in, For Pipe Size 3/8 in, Handle Material Not Applicable, Included Water Fill Port/Hose Not Included, Maximum Back Pressure (Air) 185 psi, Maximum Back Pressure (Water) 428 ft of head, Overall Height 1.87 in, Padlock Shackle Diameter Not Applicable, Plate Material Galvanized Steel