| FASTENER LENGTH | 1.217 INCHES MINIMUM AND 1.237 INCHES MAXIMUM |
| GRIP LENGTH | 1.001 INCHES MINIMUM AND 1.062 INCHES MAXIMUM |
| HEAD HEIGHT | 0.059 INCHES MINIMUM AND 0.069 INCHES MAXIMUM |
| HEAD MAJOR DIAMETER | 0.387 INCHES MINIMUM AND 0.412 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 8735 OR STEEL COMP 8740 OR STEEL COMP 4140 OR STEEL COMP 4340 OR STEEL COMP 4037 OR STEEL COMP 4130 OR STEEL COMP 6150 OVERALL |
| MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| SHANK DIAMETER | 0.2491 INCHES MINIMUM AND 0.2503 INCHES MAXIMUM |
| SPECIFICATION/STANDARD DATA | 80205-NAS529 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |