Welcome to Würth Slowakia For trade customers only
Countersunk screw with hexalobular head - SCR-ISO14581-08.8-TX25-(A2K)-M5X25 Countersunk screw with hexalobular head - SCR-ISO14581-08.8-TX25-(A2K)-M5X25
Countersunk screw with hexalobular head - SCR-ISO14581-08.8-TX25-(A2K)-M5X25 - 1
Countersunk screw with hexalobular head - SCR-ISO14581-08.8-TX25-(A2K)-M5X25 - 2

Countersunk screw with hexalobular head

ISO 14581 steel 08.8 zinc plated
SCR-ISO14581-08.8-TX25-(A2K)-M5X25

Art.-no. 402315 25
EAN 4050642559158
All versions

Price for selected packaging unit
Countersunk screw with hexalobular head

Art.-no. 402315 25

Price for selected packaging unit
Quantity
PU
x 500 pcs

Exclusively for trade customers

Register now and access more than 125,000 products

ISO 14581, steel FK08.8, zinc-plated, blue passivated (A2K)

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

Notice
  • Head dimensions in ISO 14581 countersunk screws are gauged in accordance with ISO 7721

  • Some screws with short dimensions are threaded up to the head, see also ISO 14581

  • Countersinks for screw heads in accordance with ISO 14581 must comply with ISO 15065
Product information

Würth Catalogue

Datasheets(X)

CAD data (available after login)

Certificates/ Documents

 | 

 | 

Thread type x nominal diameter (d1)

M5

Length (l1)

25 mm

Head diameter (dk )

9.3 mm

Head height (k1)

2.7 mm

Standards

ISO 14581

Material

Steel

Property class

08.8

Surface

Zinc plated

RoHS-compliant

Yes

Head type

Countersunk head

Head details

0 - not applicable

Drive type

Internal hexalobular

Internal drive

TX25

Thread type

Metric thread

Pitch

0.8 mm

Thread form

Standard metric thread

Thread design

0 - not applicable

Design

0 - not applicable

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

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Würth Catalogue

Datasheets()

Datasheets ()

CAD data  | 

Certificates/ Documents

 | 

 | 

Technical information
Show all product details