| CONSTRUCTION | HOLLOW |
| DESIGN TYPE | BOX-TO-BOX |
| FIRST END STEP THREAD FEATURE | NOT INCLUDED |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| FIRST END THREAD DIAMETER | 3.500 INCHES NOMINAL |
| FIRST END THREAD LOCATION | INTERNAL |
| FIRST END THREAD SERIES MODIFICATION | MODIFIED BY 3 IN. TAPER PER FOOT; 5 THREADS PER INCH |
| FIRST END THREAD SERIES | API REG |
| OVERALL LENGTH | 20.000 INCHES NOMINAL |
| SECOND END STEP THREAD FEATURE | NOT INCLUDED |
| SECOND END THREAD DIAMETER | 2.875 INCHES NOMINAL |
| SECOND END THREAD DIRECTION | RIGHT-HAND |
| SECOND END THREAD LOCATION | INTERNAL |
| SECOND END THREAD SERIES MODIFICATION | MODIFIED BY 2 IN. PER FOOT,4 THREADS PER INCH |
| SECOND END THREAD SERIES | API IF |