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5/16"-18 Large Flange Hex Flange Locknuts/Serrated/Case Hardended Steel/Zinc Plated (Quantity: 3000)
4.6 (97 items)
Limited Time SaleUntil the end
03
18
03
US$204.59 cheaper than the new price!!
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Used US$136.40
Product details
| Management number | 211247212 | Release Date | 2026/04/04 | List Price | US$136.40 | Model Number | 211247212 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Serrated Large Flange Free-Spinning Locknut - The bearing surface of the flange has serrations which displace material on the mating surface when the nut is wrenched into place, forming a connection that resists loosening.
- Hex nut with a circular base flaring out from the bottom of the nut that is 6% to 25% wider than the flange of a standard serrated flange nut
- Offers the same advantages of the standard serrated flange lock nut, including reusability, but will span even larger holes.
- Also has a more uniform bearing-stress to clamp-force ratio than the standard serrated flange nut.
- Thread Diameter-Pitch: 5/16"-18 inches
- Number of Nuts per Carton: 3000
| Size | 5/16-18 |
|---|---|
| Color | Zinc |
| Material | Heat-Treated |
| Part Number | 777384-BR-3000 |
| Manufacturer | Newport Fasteners |
| Measurement System | English/Standard |
| Item Package Quantity | 3000 |
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