| FASTENER LENGTH | 0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM |
| HEAD HEIGHT | 0.035 INCHES MINIMUM AND 0.045 INCHES MAXIMUM |
| HEAD MAJOR DIAMETER | 0.229 INCHES MINIMUM AND 0.239 INCHES MAXIMUM |
| HEAD STYLE | OVAL/TRUSS |
| HOLE DIAMETER | 0.099 INCHES MINIMUM AND 0.104 INCHES MAXIMUM |
| HOLE DEPTH | 0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL OR AISI/SAE ASSN STD ALL MATERIAL RESPONSES OVERALL |
| MATERIAL | STEEL COMP 1005 OVERALL OR STEEL COMP 1006 OVERALL OR STEEL COMP 1008 OVERALL OR STEEL COMP 1010 OVERALL |
| SHANK DIAMETER | 0.141 INCHES MINIMUM AND 0.146 INCHES MAXIMUM |
| SHEAR STRENGTH | 36000 DOUBLE POUNDS PER SQUARE INCH |
| SHANK STYLE | TUBULAR |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-Z-325 TYPE 2 CLASS 2 FED SPEC 1ST TREATMENT RESPONSE OVERALL OR QQ-P-416 TYPE 2 CLASS 3 FED SPEC 2ND TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | ZINC OVERALL OR CADMIUM OVERALL |