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Round head screw with square neck DIN 603, steel 8.8, zinc-nickel, silver (ZNSHL)

DIN 603 steel 8.8. zinc nickel silver
SCR-MHD-DIN603-8.8-(ZNSHL)-M12X50

Art.-no. 007641250
EAN 4052713506696

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Round head screw with square neck DIN 603, steel 8.8, zinc-nickel, silver (ZNSHL)

Art.-no. 007641250

Prices for customers after login
Quantity
PU
x 50 pcs

Exclusively for trade customers

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Connection elements with a galvanised chrome (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 seal (top coat with integrated lubricating particles).



Overview of advantages:



  • Corrosion resistance of up to 720 hrs to 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 up to 120°C

  • Even coat distribution

  • Functional and decorative

Product information

Datasheets(X)

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Thread type x nominal diameter (d1)

M12

Length (l1)

50 mm

Material

Steel

Property class

8.8

Surface

Zinc nickel silver

Head diameter (dk)

30.65 mm

Head height (k1)

6.95 mm

Square width (V)

12.7 mm

Square height (f)

8.75 mm

Standards

DIN 603

RoHS-compliant

Yes

Corrosion protection period

720 h

Head type

Cup head square neck

Head details

With square neck

Thread type

Metric thread

Pitch

1.75 mm

Thread form

Standard metric thread

Thread length (metric thread) (b)

30 mm

Product class

C

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Datasheets()

Datasheets ()

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Technical information