| FASTENER LENGTH | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM |
| GRIP LENGTH | 0.131 INCHES MINIMUM AND 0.151 INCHES MAXIMUM |
| HEAD HEIGHT | 0.067 INCHES MINIMUM AND 0.077 INCHES MAXIMUM |
| HEAD MAJOR DIAMETER | 0.296 INCHES MINIMUM AND 0.328 INCHES MAXIMUM |
| HEAT TREATMENT | ANNEALED OVERALL |
| HEAD STYLE | UNIVERSAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-423,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 302 OVERALL |
| SHANK DIAMETER | 0.155 INCHES MINIMUM AND 0.160 INCHES MAXIMUM |
| SHANK STYLE | STRAIGHT |
| SHEAR STRENGTH | 65000 SINGLE POUNDS PER SQUARE INCH |
| SURFACE TREATMENT | PASSIVATE OVERALL |