Compatible with coarse thread nuts and bolts, all NBS USS flat washers are sourced exclusively from ISO-9001 accredited manufacturers. Available from 3/16” through 1” internal diameter, all USS flat washers come with zinc finish.
| NBS Corp. | |
|---|---|
| Product Category | Washers |
| Product Number | WSHUSSC040Z |
| Product Name | 1/2" USS Flat Washer, Zinc |
| Washer Type | Flat or USS |
