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 | 7/16 | 0.484 | 1.187 | 0.04 | 22880 | Add to Quote | |
| View | Spring Steel - Hard | Plain | 7/16 | 0.484 | 1.187 | 0.119 | 0 | Add to Quote | |
| View | Spring Steel - Hard | Plain | 7/16 | 0.484 | 1.375 | 0.1 | 4341 | Add to Quote | |
| View | Spring Steel - Hard | Zinc & Black | 7/16 | 0.484 | 1.375 | 0.1 | 4001 | Add to Quote | |
| View | Spring Steel - Hard | Plain | 7/16 | 0.484 | 0.718 | 0.062 | 830 | Add to Quote | |
| View | Spring Steel - Hard | Black Oxide | 7/16 | 0.484 | 0.875 | 0.125 | 8142 | Add to Quote | |
| View | Spring Steel - Hard | Zinc & Black | 7/16 | 0.484 | 1.781 | 0.172 | 140 | Add to Quote | |
| View | Spring Steel - Hard | Plain | 7/16 | 0.484 | 2.437 | 0.134 | 33 | Add to Quote | |
| View | Spring Steel - Hard | Phosphate & Oil | 7/16 | 0.484 | 2.437 | 0.134 | 1453 | Add to Quote | |
| View | Spring Steel - Hard | Phosphate & Oil | M12 | 7/16 | 0.485 | 2.150 | 0.125 | 3160 | Add to Quote |
| View | Spring Steel - Hard | Zinc & Clear | M12 | 7/16 | 0.485 | 1.000 | 0.134 | 1120 | Add to Quote |
| View | Spring Steel - Hard | Zinc & Yellow | M12 | 7/16 | 0.485 | 1.437 | 0.234 | 42 | 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.