Screw, hexagon head with shaft ISO 4014, 10.9 steel with silver zinc-flake coating (ZFSHR) - SCR-HEX-ISO4014-10.9-WS13-(ZFSHR)-M8X60

Screw, hexagon head with shaft ISO 4014, 10.9 steel with silver zinc-flake coating (ZFSHR)

Name: Screw, hexagon head with shaft ISO 4014, 10.9 steel with silver zinc-flake coating (ZFSHR)
Brand: Würth
SKU: 418408 60

ISO 4014 steel 10.9 zinc flake silver (ZFSHR)
SCR-HEX-ISO4014-10.9-WS13-(ZFSHR)-M8X60

Art.-no. 418408 60

EAN 4059608507165

All versions

Specification

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 ZFSHR 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 ZFSHR 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 0.12μ – 0.18μ due to top coat with integrated lubricating particles

Notice

ISO 4014 replaces DIN 931 | There is some compatibility | Nominal size extended | Widths across flats for M10, M12, M14 and M22 changed.

Technical information


Thread type x nominal diameter (d₁)	M8
Length (l₁)	60 mm
Head height (k₁)	5.3 mm
External drive (s₁)	WS13
Standards	ISO 4014
Material	Steel
Property class	10.9
Surface	Flake zinc silver
Corrosion protection period	480 h
Head type	Hexagon head
Drive type	Outer hexagon
Thread type	Metric thread
Thread form	Standard metric thread
Thread design	Partial thread
Thread length (metric thread) (b)	22 mm
Product class	A
RoHS-compliant	Yes