| FASTENER LENGTH | 0.026 INCHES MINIMUM AND 0.036 INCHES MAXIMUM |
| HEAD HEIGHT | 0.027 INCHES MINIMUM AND 0.037 INCHES MAXIMUM |
| HEAD MAJOR DIAMETER | 0.151 INCHES MINIMUM AND 0.161 INCHES MAXIMUM |
| HEAD STYLE | OVAL/TRUSS |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626 ALLOY 360 FED SPEC SINGLE MATERIAL RESPONSE OR B11H18C,G E CO. MIL STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | COPPER ALLOY 360 OR COPPER ALLOY OVERALL |
| SHANK DIAMETER | 0.093 INCHES MINIMUM AND 0.097 INCHES MAXIMUM |
| SHANK STYLE | STRAIGHT |