| DISTANCE ACROSS FLATS | 0.431 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | 1200-002,CAGEC 52013 MFR REF SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL CORROSION RESISTING |
| PROPRIETARY CHARACTERISTICS | PACS |
| NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD0.138 INCHES STUD THREAD |
| NUT END SHANK DIAMETER | 0.020 INCHES NOMINAL |
| NUT END SHANK LENGTH | 0.040 INCHES NOMINAL |
| OVERALL LENGTH | 1.425 INCHES NOMINAL |
| SHOULDER LENGTH | 0.100 INCHES NOMINAL |
| STUD END SHANK DIAMETER | 0.138 INCHES NOMINAL |
| STUD END SHANK LENGTH | 0.375 INCHES NOMINAL |
| STYLE DESIGNATOR | SHOULDERED AND STEPPED |
| THREAD CLASS | 2A STUD THREAD |
| THREAD DIRECTION | RIGHT-HAND NUT THREADRIGHT-HAND STUD THREAD |
| THREAD LENGTH | 0.610 INCHES NOMINAL NUT THREAD0.300 INCHES NOMINAL STUD THREAD |
| THREAD QUANTITY PER INCH | 64 NUT THREAD32 STUD THREAD |
| THREAD SERIES DESIGNATOR | UNS NUT THREADUNC STUD THREAD |