Welcome to Würth UK For trade customers only
Hexagonal bolt with threading up to head ISO 4017, steel, strength class 8.8, zinc flake, silver (ZFSHL)
Hexagonal bolt with threading up to head ISO 4017, steel, strength class 8.8, zinc flake, silver (ZFSHL) - 1
Hexagonal bolt with threading up to head ISO 4017, steel, strength class 8.8, zinc flake, silver (ZFSHL) - 2

For detailed information, other images and documents, please select individual articles from the following table.

Hexagonal bolt with threading up to head ISO 4017, steel, strength class 8.8, zinc flake, silver (ZFSHL)

See product details

Available in 12 versions

Prices for customers after login

Show availability in Würth trade store
Exclusively for trade customers

Register now and access more than 15,000 products

Variants

Exclusively for trade customers

Register now and access more than 15,000 products

Call customer service: +44 03300 555 444

Prices for customers after login

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 tests 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
Notice

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