Diameter2.500 inFinishBlack OxideFlange Thickness (D)0.250 inJERGENS #19912Material12L14 SteelOutside Diameter (B)2.500 inThickness (C)1.250 inThread Size (A)1 1/4-7Thread TypeUNCTypeFlange NutWeight per 100 pcs0.66 lbWidth Across Flats (E)1.813 in
| Diameter | 2.500 in |
| Finish | Black Oxide |
| Flange Thickness (D) | 0.250 in |
| JERGENS # | 19912 |
| Material | 12L14 Steel |
| Outside Diameter (B) | 2.500 in |
| Thickness (C) | 1.250 in |
| Thread Size (A) | 1 1/4-7 |
| Thread Type | UNC |
| Type | Flange Nut |
| Weight per 100 pcs | 0.66 lb |
| Width Across Flats (E) | 1.813 in |