Square Head Plugs
6″ Pipe Fitting Square Head Plug, 6″ Male NPT x Square Head Plug, 150# Galvanized Malleable Iron
$83.37
Square Head Plugs
4″ Pipe Fitting Square Head Plug, 4″ Male NPT x Square Head Plug, 150# Galvanized Malleable Iron
$42.03
Square Head Plugs
3″ Pipe Fitting Square Head Plug, 3″ Male NPT x Square Head Plug, 150# Galvanized Malleable Iron
$20.24
Square Head Plugs
2″ Pipe Fitting Square Head Plug, 2″ Male NPT x Square Head Plug, 150# Galvanized Malleable Iron
$7.31
Square Head Plugs
1″ Pipe Fitting Square Head Plug, 1″ Male NPT x Square Head Plug, 150# Galvanized Malleable Iron
$2.78