| FASTENER LENGTH | 70.00 MILLIMETERS NOMINAL |
| HEAD DIAMETER | 23.67 MILLIMETERS MINIMUM AND 24.33 MILLIMETERS MAXIMUM |
| HEAD HEIGHT | 15.57 MILLIMETERS MINIMUM AND 15.00 MILLIMETERS MAXIMUM |
| HEAD STYLE | FLAT FILLISTER |
| INTERNAL DRIVE STYLE | HEXAGON |
| MATERIAL DOCUMENT AND CLASSIFICATION | ISO 8992 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL |
| NOMINAL THREAD DIAMETER | 16.00 MILLIMETERS |
| SPECIAL FEATURES | SURFACE TREATMENT, ZN/AL/CHROMATE |
| WIDTH ACROSS FLATS | 14.00 MILLIMETERS NOMINAL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | HF226.25 MFR REF SINGLE TREATMENT RESPONSE |
| THREAD CLASS | 5G6G |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 54.00 MILLIMETERS NOMINAL |
| THREAD SERIES DESIGNATOR | ISO M |
| THREAD PITCH IN MILLIMETERS | 2.00 |