| Key ^ | Value | 
|---|---|
| Country of Origin (subject to change) | Unknown | 
| Fastener Finish | Zinc Yellow | 
| Fits Bolt Sizes | #10 | 
| Item | Flat Washer | 
| Package Quantity | 1 | 
| Rockwell Hardness | B40 | 
| System of Measurement | Inch | 
| Thickness | 0.036 to 0.065 in | 
| Washer Basic Material | Steel | 
| Washer Outside Dia. | 0.500 in |