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Hexagonal bolt with flange

EN 1665 steel 10.9 zp thick-layer pass. w. sealing
SCR-HEX-FLG-EN1665-10.9-(ZSML)-M5X20

Art.-no. 416305 20
EAN 4052712741913

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Hexagonal bolt with flange

Art.-no. 416305 20

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Quantity
PU
x 500 pcs

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EN 1665, steel 10.9, galvanised, thick-film passivated (ZSML)

Connection elements with a galvanised chrome (VI)-free zinc-nickel coating (ZSML) offer a more future-proof alternative compared to surfaces containing chrome(VI). The coating consists of a zinc layer with passivation on a (chrome III) basis and sealing coat (top coat with integrated lubricating particles).



Overview of advantages:



  • Higher quality replacement of common galvanised coatings such as A2C or A3C

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

  • Thermal capacity up to 120°C

  • Even layer distribution

  • Functional and decorative

Notice

ISO EN 1665 replaces DIN 6921 | There is some limited similarity | Some head heights changed | Flange diameter is unchanged | Widths across flats for M10, M12, M14 and M16, M20 changed | Strength 12.9 removed | Fine thread removed.

Product information

Datasheets(X)

Certificates/ Documents

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Thread type x nominal diameter (d1)

M5

Length (l1)

20 mm

Head diameter (dc)

11.8 mm

Head height (k1)

5.8 mm

Standards

EN 1665

Material

Steel

Property class

10.9

Surface

Zinc plated thick-layer passivation

RoHS-compliant

Yes

Corrosion protection period

192 h

Head type

Hexagon head with flange

Head details

0 - not applicable

Drive type

Outer hexagon

External drive (s1)

WS8

Thread type

Metric thread

Pitch

0.8 mm

Thread form

Standard metric thread

Thread design

Full thread

Shank diameter

5 mm

Thread length (metric thread)

16 mm

Product class

A

Area of application

0 - not applicable

Regulated area

0 - not applicable

Construction product

0 - not applicable

EC declaration of conformity (CE)

0 - not applicable

Shape of tip

0 - not applicable

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Datasheets()

Datasheets ()

CAD data  | 

Certificates/ Documents

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Technical information