Hexagonal bolt with threading up to head ISO 4017, 12.9 steel with silver zinc-flake coating (ZFSHL) - SCR-HEX-ISO4017-12.9-(ZFSHL)-M20X80

Hexagonal bolt with threading up to head ISO 4017, 12.9 steel with silver zinc-flake coating (ZFSHL)

Name: Hexagonal bolt with threading up to head ISO 4017, 12.9 steel with silver zinc-flake coating (ZFSHL)
Brand: Würth
SKU: 416542080

ISO 4017 steel 12.9 flake zinc silver
SCR-HEX-ISO4017-12.9-(ZFSHL)-M20X80

Art.-no. 416542080

EAN 4060053180889

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Price for selected packaging unit

Hexagonal bolt with threading up to head ISO 4017, 12.9 steel with silver zinc-flake coating (ZFSHL)

Art.-no. 416542080

Price for selected packaging unit

Quantity

x 25 pcs

Exclusively for trade customers

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Zinc flake coatings are chrome (VI)-free corrosion protection coatings for commercial vehicle construction, construction machines, agricultural vehicles and equipment, and all other fields that require 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 0.09μ - 0.14μ due to top coat with integrated lubricating particles

Notice

ISO 4017 replaces DIN 933 | There is some similarity | Nominal size extended | Width across flats for M10, M12, M14 and M22 changed.

Product information

Würth Catalogue

Datasheets(X)

Certificates/ Documents


Thread type x nominal diameter (d₁)	M20
Length (l₁)	80 mm
Head height (k₁)	12.5 mm
External drive (s₁)	WS30
Standards	ISO 4017
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
Thread length (metric thread)	80 mm
Product class	B
RoHS-compliant	Yes

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