Flange - Aluminum - 4" 150# ANSI x 4" Female Coupler
| Coupler Rings and Pins | Safety Pins Steel Pins Steel Rings |
| Flange Bolt Circle | 7.5" |
| Flange Bolt Hole Count | 8 |
| Flange Bolt Hole Diameter | .75" |
| Flange Bolt Hole Pattern | ANSI |
| Flange ID | 4.5" |
| Flange Material | Cast Aluminum in A356T6 Grade Aluminum |
| Flange MAWP | 35 PSI |
| Flange OD | 9" |
| Flange Size | 4" x 4" |
| Flange Type | ANSI Flange x Female Coupler |

