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NORD LOCK Wedge Locking Washers / Nordlock evenly distributes head pressure on the surface without damage. They also help ensure that the binder is pressed on a smooth surface to reduce the chance of loosening over time. The washer key bites on the top of the binder and Material: to prevent loosening. Wave washers have irregular shapes that are resistant to loosening and distributing pressure on low-strength binders. Our distribution channels are available in Indonesia, Bekasi and Surabaya.
| Article No. | 1121 |
|---|---|
| Part number | NL3/4"ss |
| Brand | NORD-LOCK |
| Applications | General stainless steel applications |
| Material | Stainless Steel 316L |
| Bolt size (UNC) | 3/4" |
| Inner dia. d (mm) | 20 |
| Outer dia. D (mm) | 30.7 |
| T(mm) | 3.2 |
| Material standard | EN 1.4404 |
| Corrosion resistance | PREN 27 |
| Hardening | Surface hardened |
| Hardness | Greater than 520HV0,05 |
| Bolt grades | Up to A4-80 |
| Temperature range | -160degC to 500degC |
| Laser Marking Type Code | SS |
| Pairs per pack | 100 |
| Country of Origin | Sweden |
| Harmonization Code | 7318210000 |