
Flat Washers
Thick, heavy-duty washer.
Material
| Steel | |||||
| Item | Material | Heat Treat | Finish | DFARS | RoHS |
| Washer | 1010 Steel | Carburized-Hardened | Black Oxide | Yes | Yes |
| Stainless Steel | |||||
| Item | Material | Heat Treat | Finish | DFARS | RoHS |
| Washer | 300-series stainless steel | - | Passivated | Yes | Yes |

Parts Specification
| Bolt Size | A Diameter | B Diameter | C |
| 1/2 or M12 | 1-1/8 | 17/32 | 1/8 |
This Product Can Expose You To Materials And/Or Chemicals Including Arsenic, Lead, And Other Materials And/Or Chemicals Which Are Known To The State Of California To Cause Cancer And/Or Reproductive Harm. For more information, visit www.P65Warnings.ca.gov