| EXTERNAL THREAD TOLERANCE CLASS | 6 KLEIN G |
| FASTENER LENGTH | 180.0 MILLIMETERS NOMINAL |
| HARDNESS RATING | 250 VICKERS OR FIRTH DIAMOND PYRAMID MINIMUM AND 320 VICKERS OR FIRTH DIAMOND PYRAMID MAXIMUM OVERALL |
| HEAD HEIGHT | 11.0 MILLIMETERS NOMINAL |
| HEAD STYLE | HEXAGON |
| INTERNAL DRIVE STYLE | W/O INTERNAL DRIVE |
| MATERIAL DOCUMENT AND CLASSIFICATION | GAISO898-1 OVERALL |
| MATERIAL | STEEL OVERALL |
| III PURCHASE DESCRIPTION IDENTIFICATION | D8286-DIN561-BM16X180-8.8 |
| POINT DIAMETER | 12.0 MILLIMETERS NOMINAL |
| POINT LENGTH | 8.0 MILLIMETERS NOMINAL |
| POINT STYLE | FULL DOG |
| POINT CHAMFER ANGLE | 90.0 DEGREES NOMINAL |
| MINIMUM TENSILE STRENGTH | 800 NEWTONS PER SQUARE MILLIMETER |
| NOMINAL THREAD DIAMETER | 16.0 MILLIMETERS |
| WIDTH BETWEEN FLATS | 19.0 MILLIMETERS NOMINAL |
| TEST DATA DOCUMENT | D8286-DIN561 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 156.0 MILLIMETERS NOMINAL |
| THREAD SERIES DESIGNATOR | ISO M |
| THREAD PITCH IN MILLIMETERS | 2.0 |