Right and Left Coupling Fittings
3/4″ Pipe Fitting Right and Left Coupling, 150# Black Malleable Iron, Female NPT Threads
$4.50
API Line Coupling Fittings
3/4″ Pipe Fitting API Line Coupling, 150# Black Malleable Iron, Female NPT Threads
$9.89
Merchant Coupling Fittings
3/4″ Pipe Fitting Merchant Coupling, 150# Black Malleable Iron, Female NPT Threads
$4.84