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Hexagon nut with clamping piece (all-metal) ISO 7042, steel, strength class 8, zinc-nickel-plated, black (ZNBHL)

ISO 7042 steel 8, zinc-nickel, black
NUT-HEX-SLOK-ISO7042-8-WS13-(ZNBHL)-M8

Art.-no. 4533602408
EAN 4053479806310

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Connection elements with a zinc-plated chromium(VI)-free zinc-nickel coating (ZNBHL black or ZNSHL silver) 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).



Overview of advantages:



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

  • Adjusted friction coefficient range from 0.09μ - 0.14μ due to top coat with integrated lubricating particles
  • Thermal capacity up to 120°C

  • Even coating distribution

  • Functional and decorative

Notice

ISO 7042 replaces DIN 980, DIN 6925 | There is some limited similarity | Threads M3, M4, M7, M18, M22, M27, M33 and M39 removed | Nut height changed | Width across flats for M10, M12 and M14 changed to 16 mm, 18 mm and 21 mm | Fine thread included in ISO 10513 | ISO 7042 valid for strength classes 5, 8, 10, 12.

Product information

Datasheets(X)

Certificates/ Documents

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Thread type x nominal diameter (D)

M8

Height (m1)

8 mm

External drive (s1)

WS13

Standards

ISO 7042

Material

Steel

Property class

8

Surface

Zinc nickel black

Corrosion protection period

480 h

Locking device operating principle

Single part clamping nut metal

Locking function

Locking against loosening by clamping

Thread type

Metric thread

Thread form

Standard metric thread

RoHS-compliant

Yes

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Datasheets()

Datasheets ()

CAD data  | 

Certificates/ Documents

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Technical information