4 inch NPT carbon steel class 3000 full coupling

MADE IN USA - Coupling type: Full, Material: Forged carbon steel conforms to ASTM SA105N, NORMALIZED, NPT threads conform to ASME B1.20.1, Dimensions conform to ASME B16.11, Class: 3000, Nominal Pipe Size: 4 inch, Coupling Length (A): 4.75 inch, Coupling Outside Diameter (B): 5.5 inch, Approximate Weight: 13.8 LBS

Click here for a downloadable and printable specification sheet on class 3000 forged steel full couplings