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Hexalobular-type cheese head screw ISO 14579, steel 8.8, zinc-plated, blue passivated (A2K)

ISO 14579 steel 8.8 zinc plated
SCR-CYL-ISO14579-8.8-TX55-(A2K)-M12X40

Art.-no. 402511240
EAN 4050642530768

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Hexalobular-type cheese head screw ISO 14579, steel 8.8, zinc-plated, blue passivated (A2K)

Art.-no. 402511240

Prices for customers after login
Quantity
PU
x 100 pcs

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Notice

Increase in assembly productivity



When elements are joined using hexalobular (TX) fasteners, the force is transmitted over a large surface area across the flanks of the drive rather than being centred on one point, as is the case with hexagon socket drives, for example. This has a number of advantages:


  • Reduced tool wear

  • Tool does not slip because force is distributed optimally

  • No damage to surface coating

  • No wobbling

  • Screw locates securely


Hexalobular drives must comply with DIN EN ISO 10664


  • As a result, connection elements with hexalobular heads are standardised and can be used all over the world

Product information

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Thread type x nominal diameter (d1)

M12

Length (l1)

40 mm

Head diameter (dk)

18.27 mm

Head height (k1)

12 mm

Standards

ISO 14579

Material

Steel

Property class

8.8

Surface

Zinc plated

RoHS-compliant

Yes

Head type

Socket head

Drive type

Internal hexalobular

Internal drive

TX55

Thread type

Metric thread

Pitch

1.75 mm

Thread form

Standard metric thread

Product class

A

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Datasheets()

Datasheets ()

CAD data  | 

Certificates/ Documents

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Technical information