THREAD DIRECTION | RIGHT-HAND |
FASTENER LENGTH | 1.250 INCHES NOMINAL |
MATERIAL | STEEL COMP 302 OR |
| STEEL COMP 303 OR |
| STEEL COMP 304 OR |
| STEEL COMP 305 OR |
| STEEL COMP 310 OR |
| STEEL COMP 316 OVERALL |
THREAD LENGTH | 1.000 INCHES MINIMUM |
HEAD STYLE | HEXAGON |
THREAD SERIES DESIGNATOR | UNC |
NOMINAL THREAD DIAMETER | 0.375 INCHES |
THREAD QUANTITY PER INCH | 16 |
THREAD CLASS | 2A |
MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC 1ST MATERIAL RESPONSE OR |
| QQ-W-423 FED SPEC 1ST MATERIAL RESPONSE OR |
| ASTM A582 ASSN STD 2ND MATERIAL RESPONSE OR |
| QQ-S-763 FED SPEC 3RD MATERIAL RESPONSE OR |
| QQ-W-423 FED SPEC 3RD MATERIAL RESPONSE OR |
| QQ-S-763 FED SPEC 4TH MATERIAL RESPONSE OR |
| QQ-S-763 FED SPEC 5TH MATERIAL RESPONSE OR |
| QQ-W-423 FED SPEC 5TH MATERIAL RESPONSE OR |
| QQ-S-763 FED SPEC 6TH MATERIAL RESPONSE OR |
| QQ-W-423 FED SPEC 6TH MATERIAL RESPONSE OVERALL |
SURFACE TREATMENT | PASSIVATE OVERALL |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
HARDNESS RATING | 95.0 ROCKWELL B MAXIMUM OVERALL |
MINIMUM TENSILE STRENGTH | 75000 POUNDS PER SQUARE INCH |
HEAD HEIGHT | 0.226 INCHES MINIMUM AND |
| 0.243 INCHES MAXIMUM |
WIDTH BETWEEN FLATS | 0.544 INCHES MINIMUM AND |
| 0.562 INCHES MAXIMUM |
FEATURES PROVIDED | FINISHED HEAD |