| Key | Value | 
|---|---|
| Basic Material | Steel | 
| Country of Origin (subject to change) | Unknown | 
| Dia./Thread Size | 1/2"-13 | 
| Fastener Finish | Plain | 
| Item | Hex Nut | 
| Material Grade | A194 Grade 2H | 
| Nut Height | 31/64 in | 
| Nut Standards | ASME B18.2.2 | 
| Nut Style | Heavy Hex Nut | 
| System of Measurement | Inch | 
| Width Across Flats | 7/8 in |