| COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| FASTENER LENGTH | 0.244 INCHES NOMINAL |
| HEAD STYLE | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| HEAD MAJOR DIAMETER | 0.239 INCHES MAXIMUM |
| HOLE DEPTH | 0.085 INCHES MINIMUM AND 0.100 INCHES MAXIMUM |
| HOLE DIAMETER | 0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM |
| MATERIAL | ALUMINUM ALLOY 5056 OVERALL |
| SHANK DIAMETER | 0.120 INCHES MINIMUM AND 0.123 INCHES MAXIMUM |
| SHANK STYLE | HOLLOW SHANK W/SHOULDER |
| SHOULDER DIAMETER | 0.141 INCHES MINIMUM AND 0.146 INCHES MAXIMUM |
| SHOULDER LENGTH | 0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM |
| SPECIAL FEATURES | 1/2 HARD; OPTION: STRAIGHT HOLE OR TAPERED |