1 inch Threaded Class 150 Carbon Steel Flat Face Flange

Flange type: Threaded - flat face, Class: 150, Material: Forged Carbon Steel, Dimensions conform to ANSI B16.5, Material conforms to ASTMA A/SA-105, Nominal Pipe Size: 1, Flange outside diameter: 4.25 inches, Flange thickness: 0.56 inches, Diameter of Hub at Base: 1.94 inches, Length thru Hub: 0.69 inches, Minimum thread length: 0.69 inches, Number of Bolt Holes: 4, Diameter of Bolt Holes: 0.62 inches, Diameter of Bolts: 0.5 inches, Diameter of Bolt Circle: 3.12 inches, Approximate weight: 2 lbs

Click here to for a downloadable and printable specification sheet for class 150 threaded flange carbon steel spec sheet