| DISTANCE ACROSS FLATS | 0.500 INCHES MINIMUM AND 0.620 INCHES MAXIMUM |
| OVERALL LENGTH | 2.060 INCHES MINIMUM AND 2.940 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 1117 |
| SHOULDER LENGTH | 0.160 INCHES MINIMUM AND 0.280 INCHES MAXIMUM |
| STYLE DESIGNATOR | SHOULDERED |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY2 CL3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| THREAD CLASS | 2A NUT THREAD |
| THREAD CLASS | 2A STUD THREAD |
| THREAD LENGTH | 0.750 INCHES MINIMUM AND 1.120 INCHES MAXIMUM NUT THREAD |
| THREAD LENGTH | 0.780 INCHES MINIMUM AND 1.660 INCHES MAXIMUM STUD THREAD |
| THREAD SERIES DESIGNATOR | UNC NUT THREAD |
| THREAD SERIES DESIGNATOR | UNC STUD THREAD |
| THREAD QUANTITY PER INCH | 16 NUT THREAD |
| THREAD QUANTITY PER INCH | 16 STUD THREAD |