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Hex Nut NAS679A4W

https://www.roctexo.com/web/image/product.template/117297/image_1920?unique=fc9d1d6
Part numbers : RX1-04-00147 , 50099-5 , 04-00147
Unit of Measure: EA

1.77 EUR / EA 1.77 EUR 1.77 € excl. VAT

1.77 EUR / EA excl. VAT

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Availability
Up to 186 EA ready to ship on Thursday 2026-08-20
Order before 16:00 CET on Tuesday 2026-08-18
Up to 539 EA ready to ship on Monday 2026-08-24
Order before 16:00 CET on Tuesday 2026-08-18
551 EA available on request, fees apply
Special order from vendor stock.

The NAS679A4W is a low-height, self-locking hex nut for 1/4-28 threaded hardware. The “W” suffix denotes an internal-wrenching configuration.

  • NAS part number: NAS679A4W
  • Manufacturer part number: 50099-5
  • Thread size: 1/4-28
  • Heat-treated, cadmium-plated steel construction
  • Dry-film lubricant applied
  • Self-locking design
  • Standard temperature capability: up to 450°F (approximately 232°C)
  • Unit of measure: each

Please verify the required part number, thread form, installation method, and applicable maintenance data before use.

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