| FASTENER LENGTH | 2.50 INCHES NOMINAL |
| HEAD HEIGHT | 0.226 INCHES MINIMUM AND 0.268 INCHES MAXIMUM |
| HEAD STYLE | HEXAGON |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM F593, ALLOY 304 ONLY, DEFAULT CONDITION CW AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 304 OVERALL |
| NONMACHINE NOMINAL THREAD DIAMETER | 0.375 INCHES |
| NONMACHINE THREAD STYLE | GIMLET POINT (TYPE A, AB OR BA) |
| SHOULDER DIAMETER | 0.360 INCHES MINIMUM AND 0.388 INCHES MAXIMUM OVERALL |
| SHOULDER LENGTH | 0.750 INCHES NOMINAL OVERALL |
| SHOULDER SHAPE | ROUND OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREWS, LAG, HEX HEAD, GIMLET POINT |
| WIDTH BETWEEN FLATS | 0.544 INCHES MINIMUM AND 0.562 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM A380 NATIONAL STD/SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |