Configuration: full coupling - internal thread one end X internal thread opposite end, Class: 150, Merchant Carbon Steel and dimensions conform to ASTM A865, Threading conforms to ASME B1.20.1, Thread Size: 4 inch NPT (Taper thread), Coupling Length (A): 3.5 inch, Coupling Outside Diameter (B): 5 inch, Approximate Weight: 4.4 LBS
Click here for a downloadable and printable specification sheet for class 150 merchant steel full couplings
