| FASTENER LENGTH | 1.109 INCHES MINIMUM AND 1.141 INCHES MAXIMUM |
| HARDNESS RATING | 60.0 ROCKWELL B MAXIMUM OVERALL |
| HEAD HEIGHT | 0.066 INCHES MINIMUM AND 0.078 INCHES MAXIMUM |
| HEAD STYLE | SMALL PAN |
| HEAD MAJOR DIAMETER | 0.205 INCHES MINIMUM AND 0.225 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-409 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| MATERIAL | STEEL COMP 1006 OR STEEL COMP 1008 OR STEEL COMP 1010 OR STEEL COMP 1012 OVERALL |
| SHANK DIAMETER | 0.121 INCHES MINIMUM AND 0.127 INCHES MAXIMUM |
| SHANK STYLE | STRAIGHT |
| SHEAR STRENGTH | 44000 SINGLE POUNDS PER SQUARE INCH |