1 inch Threaded Class 125 Galvanized Cast Iron Flange

Flange type: NPT threaded bore companion flange, Class: 125, Material: Cast Iron, Hot Dipped Galvanized, Dimensions conform to ASME B16.1, Threading per B1.20.1, Material conforms to ASTM A126, NPT Bore Size: 1 inch, Bolt hole diameter: 0.62 inch, Number of Bolt Holes: 4, Outside Diameter of Flange (OD): 4.25 inch, Bolt Circle Diameter (BC): 3.12 inch, Flange thickness (T): 0.44 inches, Approximate weight: 1 lbs

Click here for a downloadable and printable specification sheet on class 125 galvanized cast iron threaded flanges