| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 1213 OR STEEL COMP 1215 |
| PROPRIETARY CHARACTERISTICS | PACS |
| NOMINAL THREAD SIZE | 0.500 INCHES NUT THREAD0.500 INCHES STUD THREAD |
| OVERALL LENGTH | 11.940 INCHES MINIMUM AND 12.000 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
| THREAD CLASS | 2A NUT THREAD2A STUD THREAD |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| THREAD LENGTH | 2.500 INCHES MINIMUM NUT THREAD AND 3.000 INCHES MAXIMUM NUT THREAD2.500 INCHES MINIMUM STUD THREAD AND 3.000 INCHES MAXIMUM STUD THREAD |
| THREAD QUANTITY PER INCH | 20 NUT THREAD20 STUD THREAD |
| THREAD SERIES DESIGNATOR | UNF NUT THREADUNF STUD THREAD |