| DISTANCE FROM SERRATED PORTION TO END OF STUD THREAD | 0.120 INCHES MINIMUM AND 0.180 INCHES MAXIMUM |
| DISTANCE FROM SERRATED PORTION TO NUT END | 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM |
| DISTANCE FROM SERRATED PORTION TO STUD END | 0.365 INCHES MINIMUM AND 0.395 INCHES MAXIMUM |
| LOCKING FEATURE | RING, LOCK SERRATED |
| MATERIAL | STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 303 PLUS X |
| NOMINAL THREAD SIZE | 0.164 INCHES NUT THREAD |
| NOMINAL THREAD SIZE | 0.190 INCHES STUD THREAD |
| OVERALL LENGTH | 0.755 INCHES NOMINAL |
| STYLE DESIGNATOR | LOCKED IN |
| SURFACE FINISH | 32.0 MICROINCHES NUT THD |
| SURFACE FINISH | 32.0 MICROINCHES STUD THD |
| SURFACE FINISH | 63.0 MICROINCHES SHANK |
| THREAD CLASS | 3A NUT THREAD |
| THREAD CLASS | 3A STUD THREAD |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| THREAD LENGTH | 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM NUT THREAD |
| THREAD LENGTH | 0.215 INCHES MINIMUM AND 0.245 INCHES MAXIMUM STUD THREAD |
| THREAD QUANTITY PER INCH | 24 STUD THREAD |
| THREAD QUANTITY PER INCH | 36 NUT THREAD |
| THREAD SERIES DESIGNATOR | UNF NUT THREAD |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) STUD THREAD |