Hexagonal bolt with shank
ISO 4014 steel 12.9, zinc flake, silver
SCR-HEX-ISO4014-12.9-(ZFSHL)-M20X220
Register now and access more than 125,000 products
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*
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
ISO 4014 replaces DIN 931 | There is some similarity | Nominal size extended | Width across flats for M10, M12, M14 and M22 changed.
Datasheets(X)
 | |
Thread type x nominal diameter (d1) | M20 |
Length (l1) | 220 mm |
Head height (k1) | 12.5 mm |
External drive (s1) | WS30 |
Standards | ISO 4014 |
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 | Partial thread |
Thread length (metric thread) (b) | 65 mm |
Design | With shaft |
Product class | B |
Area of application | 0 - not applicable |
Regulated area | 0 - not applicable |
Construction product | 0 - not applicable |
EC declaration of conformity (CE) | 0 - not applicable |
RoHS-compliant | Yes |
Last viewed
Cover cap for 3D hinges
Slotted countersunk head screw ISO 2009, A4 stainless steel, plain
Straight male fitting ISO 8434-1, zinc-nickel-plated steel, BSPP male thread with metallic sealing edge, shape B
ELMO® AP damp room earthing contact plug socket With lock
HSS DIN 338 SMART STEP twist drill bit
Hexagon head bolt With thin shaft in hygienic design
HSS Performance die For standard metric ISO thread
Hexagonal bolt with shank
Klebfix superglue
Copper ring Similar to DIN 7603 for diesel tolerance 522 A