MIDLAND INDUSTRIES 65782API API Line Taper Tapped Coupling, 5 in Threaded x 5 in Threaded, Steel
MIDLAND INDUSTRIES API Line Taper Tapped Coupling, Connection Size 1: 5 in, Connection Type 1: Threaded, Connection Size 2: 5 in, Connection Type 2: Threaded, Black Steel, 3000 psi