| MATERIAL DOCUMENT AND CLASSIFICATION | SAE J429 GR2 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL |
| NOMINAL THREAD SIZE | 0.312 INCHES LOCATION NOT OTHERWISE SPECIFIED |
| OVERALL LENGTH | 2.190 INCHES MINIMUM AND 2.310 INCHES MAXIMUM |
| SURFACE TREATMENT | ZINC OVERALL |
| THREAD CLASS | 2A LOCATION NOT OTHERWISE SPECIFIED |
| THREAD DIRECTION | RIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED |
| THREAD QUANTITY PER INCH | 18 LOCATION NOT OTHERWISE SPECIFIED |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) LOCATION NOT OTHERWISE SPECIFIED |