2 ½ inch Threaded Class 300 Carbon Steel Flange

Flange type: Threaded, Class: 300, Material: Forged Carbon Steel, Dimensions conform to ANSI B16.5, Material conforms to ASTMA A/SA-105, Nominal Pipe Size: 2 ½, Flange outside diameter: 7.5 inches, Flange thickness: 0.94 inches, Diameter of Raised Face: 4.12 inches, Diameter of Hub at Base: 3.94 inches, Length thru Hub: 1.5 inches, Minimum thread length: 1.25 inches, Minimum counter bore: 3, Number of Bolt Holes: 8, Diameter of Bolt Holes: 0.88 inches, Diameter of Bolts: 0.75 inches, Diameter of Bolt Circle: 5.88 inches, Approximate weight: 10 lbs

Click here for a downloadable and printable specification sheet on class 300 NPT threaded carbon steel flanges