WN FLANGE 1" - 300# - bore: Sch. STD 4 Images | 2 Formats | 0 Likes | 0 Comments | 17 Downloads Descriptiontest Download - Part / Inventor (0.19 MB) - STEP (0.02 MB) Categories - Piping- Flanges- WN Flange Tags/Keys WN FLANGE, 1", class 300, 300 lbs, 3d model, step file Sign In Likes 0 Share Similar files Comments 0 Sign In