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- Steel Lockwasher
- W Series
- 20 mm Shaft Diameter
- 0.0420" Thick
| Thickness | 0.0420 in |
| Shaft Dia. | 20.0000 mm |
| Locknut Series | N Series, AN Series |
| Lockwasher Series | W Series |
| Diameter Over Tangs | 1 17/32 in |
| Material | Steel |
| Weight | 0.013 LB |
| EAN or UPC | 737533053363 |
| NSN Number | 5310-00-226-5978 |
