| THREAD SERIES DESIGNATOR | NON PRECISE RIGHT EXTERNAL |
| THREAD PITCH IN MILLIMETERS | 0.5 RIGHT EXTERNAL |
| THREAD PITCH IN MILLIMETERS | 0.5 LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD TOLERANCE CLASS | NON PRECISE LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD TOLERANCE CLASS | NON PRECISE RIGHT EXTERNAL |
| CROSS-SECTIONAL SHAPE | HEXAGON |
| LENGTH | 20.0 MILLIMETERS NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | NON PRECISE OVERALL |
| MATERIAL | ACIER INOXYDABLE Z10CNT18-10 OVERALL |
| NOMINAL THREAD SIZE | 3.0 MILLIMETERS LEFT INTERNAL (INCLUDES THRU THREAD) |
| NOMINAL THREAD SIZE | 3.0 MILLIMETERS RIGHT EXTERNAL |
| RIGHT PROJECTION DIAMETER | NONPRECISE |
| RIGHT PROJECTION LENGTH | 8.0 MILLIMETERS NOMINAL |
| WIDTH ACROSS FLATS | 5.5 MILLIMETERS NOMINAL |
| STYLE DESIGNATOR | LEFT INTERNAL AND RIGHT EXTERNAL THREAD |
| THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD DIRECTION | RIGHT-HAND RIGHT EXTERNAL |
| THREAD LENGTH | 8.0 MILLIMETERS NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD LENGTH | 8.0 MILLIMETERS NOMINAL RIGHT EXTERNAL |
| THREAD SERIES DESIGNATOR | NON PRECISE LEFT INTERNAL (INCLUDES THRU THREAD) |