Blind Flange, Raised Face, 4 in Nominal, 0.88 in Thickness, 7-1/2 in Diameter Bolt Circle, 8 Bolt Holes, 3/4 in Bolt Hole, 9 in OD, 285 psi Pressure, 150 lb Pressure Class, -20 to 1000 deg F, Carbon Steel, Domestic
| Bolt Circle Diameter | : | 7-1/2 in |
| Bolt Hole Size | : | 3/4 in |
| Domestic/Import | : | Domestic |
| Material | : | Carbon Steel |
| Nominal Size | : | 4 in |
| Number of Bolt Holes | : | 8 |
| Outside Diameter | : | 9 in |
| Pressure Class | : | 150 lb |
| Pressure Rating | : | 285 psi |
| Temperature Rating | : | -20 to 1000 deg F |
| Thickness | : | 0.88 in |
| Type | : | Raised Face |