| FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL |
| FIRST END TAPER LENGTH | 1.85 MILLIMETERS MINIMUM AND 2.15 MILLIMETERS MAXIMUM |
| FIRST END STYLE | CHAMFERED |
| FIRST STEP DIAMETER | 29.85 MILLIMETERS MINIMUM AND 30.15 MILLIMETERS MAXIMUM |
| FIRST STEP LENGTH | 35.00 MILLIMETERS NOMINAL |
| HEAD STYLE | FILLISTER |
| MATERIAL DOCUMENT AND CLASSIFICATION | EN10083 GRADE 605-36 CONDITION T NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL OVERALL |
| PIN HEAD DIAMETER | 39.85 MILLIMETERS MINIMUM AND 40.15 MILLIMETERS MAXIMUM |
| SECOND STEP DIAMETER | 49.85 MILLIMETERS MINIMUM AND 50.15 MILLIMETERS MAXIMUM |
| SECOND STEP LENGTH | 9.85 MILLIMETERS MINIMUM AND 10.15 MILLIMETERS MAXIMUM |
| SPECIAL FEATURES | UNDERSIDE OF SHOULDER PAINTED |
| STYLE DESIGNATOR | SHOULDER |
| SURFACE FINISH | 1.6 MICRONS SHANK END |
| SURFACE FINISH | 3.2 MICRONS ALL OTHER SURFACES |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DEF STAN 03-20 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | ZINC AND PASSIVATE OVERALL |
| THIRD STEP DIAMETER | 29.85 MILLIMETERS MINIMUM AND 30.15 MILLIMETERS MAXIMUM |
| THIRD STEP LENGTH | 59.85 MILLIMETERS MINIMUM AND 60.15 MILLIMETERS MAXIMUM |
| UNDER HEAD LENGTH | 95.00 MILLIMETERS NOMINAL |