Hexagon bolt with thread up to head DIN 933, 12.9 steel with silver zinc-flake coating (ZFSHL) - SCR-HEX-DIN933-12.9-WS19-(ZFSHL)-M12X50

Hexagon bolt with thread up to head DIN 933, 12.9 steel with silver zinc-flake coating (ZFSHL)

Name: Hexagon bolt with thread up to head DIN 933, 12.9 steel with silver zinc-flake coating (ZFSHL)
Brand: Würth
SKU: 413251250

DIN 933 steel 12.9 silver zinc flake
SCR-HEX-DIN933-12.9-WS19-(ZFSHL)-M12X50

Art.-no. 413251250

EAN 4061975207579

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Hexagon bolt with thread up to head DIN 933, 12.9 steel with silver zinc-flake coating (ZFSHL)

Art.-no. 413251250

Prices for customers after login

Quantity

x 100 pcs

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Zinc-flake coatings are chromium(VI)-free corrosion protection coatings for commercial vehicle construction, construction machines, agricultural vehicles and equipment, and all other fields that have vehicle construction standard corrosion protection requirements.

The corrosion resistance of ZFHSL is as follows:

Diameter ≥ M6 - 480h*

Diameter ≥ M10 - 720h*

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

The designation ZFSHL refers to the following corrosion coating:

Zinc flake coating, with top coat, silver colour, with lubrication that alters the friction coefficient.

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

Product information

Würth Catalogue

Datasheets(X)

Certificates/ Documents


Thread type x nominal diameter (d₁)	M12
Length (l₁)	50 mm
Head height (k₁)	7.5 mm
External drive (s₁)	WS19
Standards	DIN 933
Material	Steel
Property class	12.9
Surface	Flake zinc silver
Corrosion protection period	720 h
Head type	Hexagon head
Drive type	Outer hexagon
Thread type	Metric thread
Thread form	Standard metric thread
Thread design	Full thread
Shank diameter	12 mm
Thread length (metric thread)	50 mm
Product class	A
RoHS-compliant	Yes

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