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Cheese head screw with hexagon socket ISO 4762, steel, strength class 8.8, zinc-nickel-plated, silver (ZNSHL)

ISO 4762 steel 8.8, zinc-nickel
SCR-CYL-ISO4762-8.8-HS10-(ZNSHL)-M12X30

Art.-no. 414991230
EAN 4055375748220

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Cheese head screw with hexagon socket ISO 4762, steel, strength class 8.8, zinc-nickel-plated, silver (ZNSHL)

Art.-no. 414991230

Prices for customers after login
Quantity
PU
x 100 pcs

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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 4762 replaces DIN 912 | There is some similarity | Nominal range changed | Fine thread moved to ISO 12474.

Product information

Datasheets(X)

Certificates/ Documents

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Thread type x nominal diameter (d1)

M12

Length (l1)

30 mm

Head diameter (dk)

18 mm

Head height (k1)

12 mm

Standards

ISO 4762

Material

Steel

Property class

8.8

Surface

Zinc nickel silver

RoHS-compliant

Yes

Corrosion protection period

720 h

Head type

Socket head

Drive type

Hexagon socket

Internal drive (s1)

HS10

Thread type

Metric thread

Thread form

Standard metric thread

Product class

A

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Datasheets()

Datasheets ()

CAD data  | 

Certificates/ Documents

 | 

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Technical information