Welcome to Würth Aerospace Solutions For trade customers only
Hexagon nut with clamping piece (non-metal insert) ISO 7040, steel 10, zinc-nickel-plated, silver (ZNSHL)
Hexagon nut with clamping piece (non-metal insert) ISO 7040, steel 10, zinc-nickel-plated, silver (ZNSHL) - 1
Hexagon nut with clamping piece (non-metal insert) ISO 7040, steel 10, zinc-nickel-plated, silver (ZNSHL) - 2

For detailed information, other images and documents, please select individual articles from the following table.

Hexagon nut with clamping piece (non-metal insert) ISO 7040, steel 10, zinc-nickel-plated, silver (ZNSHL)

See product details

Available in 9 versions

Prices for customers after login

Exclusively for trade customers

Register now and access more than 125,000 products

Variants

Exclusively for trade customers

Register now and access more than 125,000 products

Call customer service:

Prices for customers after login

Fasteners with a zinc-plated chromium (VI)-free zinc-nickel silver coating (ZNSHL) are suitable for applications with a high risk of corrosion. The coating comprises a zinc-nickel alloy layer and a sealing coat (top coat with integrated lubricating particles).



Corrosion resistance:



  • Diameter ≥ M2 – 360h*

  • Diameter ≥ M4 – 600h*

  • Diameter ≥ M10 – 720h*


  • *No base metal corrosion at points without thread in salt spray mist testing according to DIN EN ISO 9227 NSS


Overview of advantages:



  • Corrosion resistance of up to 720 hrs to base metal corrosion in accordance with DIN EN ISO 9227 NSS

  • Chromium(VI)-free

  • Adjusted friction coefficient range of 0.09 μ–0.14 μ due to top coat with integrated lubricating particles

  • Thermal capacity up to 120°C

  • Even coat distribution

  • Functional and decorative
Notice

ISO 7040 replaces DIN 982 | There is some limited similarity | Threads M7, M18, M22 removed | Threads M3, M4, M30 and M36 added | Nut height changed | Width across flats for threads M10, M12 and M14 changed to 16 mm, 18 mm and 21 mm | Fine thread included in ISO 10512 | Strength class 12 removed | ISO 7040 valid for strength classes 5, 8, 10.