| FASTENER LENGTH | 0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM |
| HEAD HEIGHT | 0.030 INCHES MINIMUM AND 0.050 INCHES MAXIMUM |
| HEAD MAJOR DIAMETER | 0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| HEAD STYLE | FLAT/TINNER'S |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | ALUMINUM ALLOY 6061 OVERALL |
| SHOULDER DIAMETER | 0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM |
| SHOULDER LENGTH | 0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM |
| SHANK DIAMETER | 0.090 INCHES MINIMUM AND 0.095 INCHES MAXIMUM |
| SHANK STYLE | STRAIGHT W/SHOULDER |