We offer a large catalog of flat washers that are available in materials such as stainless steel, brass, nylon, copper, and bronze.
Hardened Washers
| Material | Finish | Bolt Size (Metric) | Bolt Size (Standard) | Inside Diameter | Outside Diameter | Thickness | Quantity in Stock | Request a Quote | |
|---|---|---|---|---|---|---|---|---|---|
| View | Spring Steel - Hard | Plain | 3.875 | 7.000 | 0.29 | 0 | Add to Quote | ||
| View | Spring Steel - Hard | Plain | 3.875 | 4.406 | 0.004 | 18 | Add to Quote | ||
| View | Spring Steel - Hard | Plain | 3.875 | 4.860 | 0.02 | 0 | Add to Quote | ||
| View | Low Carbon Steel - Case Hard | Plain | 3.906 | 6.890 | 0.134 | 0 | Add to Quote | ||
| View | Spring Steel - Hard | Plain | 3.950 | 4.907 | 0.135 | 0 | Add to Quote | ||
| View | Spring Steel - Hard | Plain | 3.950 | 4.908 | 0.135 | 106 | Add to Quote | ||
| View | Spring Steel - Hard | Plain | 3.953 | 5.296 | 0.039 | 0 | Add to Quote | ||
| View | Spring Steel - Hard | Plain | 3.956 | 4.921 | 0.006 | 77 | Add to Quote | ||
| View | Spring Steel - Hard | Plain | 3.956 | 4.921 | 0.012 | 26 | Add to Quote | ||
| View | Spring Steel - Hard | Plain | 3.957 | 4.921 | 0.02 | 1006 | Add to Quote | ||
| View | Spring Steel - Hard | Plain | 4.000 | 5.000 | 0.187 | 9 | Add to Quote | ||
| View | Spring Steel - Hard | Plain | 4.000 | 5.000 | 0.25 | 0 | Add to Quote |
Industries That Use Hardened Washers
Hardened washers are often used in the construction industries for projects that require high-strength bolts, like bridges or other steel structures. Hardened washers are also used in:
- Heavy equipment and machinery – for parts that are subjected to heavy loads or vibrations
- Automotive – for components like suspension systems or engine assemblies
- Industrial – to ensure precise assembly and load distribution
Request a Quote for Hardened Washers
Willie Washer is your trusted source for the hardened washers you require. Search our catalog, call us or fill out our contact form to request a quote or receive assistance with finding a hardened washer that meets your exact specifications.