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- Steel Lockwasher
- W Series
- 12 mm Shaft Diameter
- 0.0420" Thick
| Locknut Series | N Series, AN Series |
| Lockwasher Series | W Series |
| Material | Steel |
| Diameter Over Tangs | 1 1/64 in |
| Shaft Dia. | 12.0000 mm |
| Thickness | 0.0420 in |
| Weight | 0.005 LB |
| EAN or UPC | 737533053585 |
| NSN Number | 5310-00-186-0960 |
