Blind Flange 1 1/4 Inch Class 2500 Posted on July 1, 2021 Version Download 1 File Size 120.47 KB File Count 1 Create Date July 1, 2021 Last Updated July 1, 2021 Download Description Blind Flange Class 2500 Reference : ANSI ASME B16.5 Flanges Size NPS : 1 1/4" Size DN : 32 mm. Blind Flange Thickness : 38.1 mm. Weight : 7.8 kg. StudBolt Size : 1" UNC Or (M27) x 150 Long No. of Bolts : 4 EA. Holes Diamater : 28.575 mm. Blind Flange 1 1/4 Inch Blind Flange 32mm