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pias<SUP>®</SUP> drilling screw, round head with collar and AW drive - SCR-DBIT-PANHD-FLG-AW20-(A3K)-4,2X25 pias<SUP>®</SUP> drilling screw, round head with collar and AW drive - SCR-DBIT-PANHD-FLG-AW20-(A3K)-4,2X25 pias<SUP>®</SUP> drilling screw, round head with collar and AW drive - SCR-DBIT-PANHD-FLG-AW20-(A3K)-4,2X25
pias<SUP>®</SUP> drilling screw, round head with collar and AW drive - SCR-DBIT-PANHD-FLG-AW20-(A3K)-4,2X25 - 1
pias<SUP>®</SUP> drilling screw, round head with collar and AW drive - SCR-DBIT-PANHD-FLG-AW20-(A3K)-4,2X25 - 2
pias<SUP>®</SUP> drilling screw, round head with collar and AW drive - SCR-DBIT-PANHD-FLG-AW20-(A3K)-4,2X25 - 3

pias® drilling screw, round head with collar and AW drive

pias steel zinc plated pan head AW with flange
SCR-DBIT-PANHD-FLG-AW20-(A3K)-4,2X25
ZEBRA PIAS

Art.-no. 021814225
EAN 4046778454900
All versions

Price for selected packaging unit
pias® drilling screw, round head with collar and AW drive

Art.-no. 021814225

Price for selected packaging unit
Quantity
PU
x 250 pcs

Exclusively for trade customers

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Galvanised steel, blue passivated (A3K), with AW drive

Drilling, threading, screwing-in - all in one work step


Therefore considerably reduced time and effort



Exact drilling diameter for each screw connection


  • Resulting in minimisation of thread tolerance

  • Always an optimum connection


Prevents installation errors



AW drive system:


  • Enhanced torque transmission

  • Longer service life

  • Optimum centring

  • Better mounting output thanks to fatigue-free screwing in; the required contact pressure for transmission of the torques is considerably lower

  • Largest possible contact surface of bit in screw drive

  • Even force distribution prevents damage to the surface-protection coating and therefore ensures better resistance to corrosion
Notice
  • The pressed-on flange generates a lower surface pressure, which helps to prevent stress cracks

  • Contact pressure during use approx. 100 N/screw in with depth stop if necessary

  • Drilling screws must be processed with a suitable drill driver (e.g. cordless drill driver with depth stop)

  • The use of impact screwdrivers is not permitted

  • Drilling screws must be attached perpendicular to the surface of the component
Product information

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Application area

The self-drilling screw for fastening plastic and thin sheet metal to metal sub-structures.

Material

Steel

Surface

Zinc plated

Nominal diameter (d1)

4.2 mm

Length (l1)

25 mm

Head diameter (dk)

11 mm

Head height (k1)

2.9 mm

Drill tip length (lp)

3.7 mm

Other standard

Company standard

Head type

Pan head with collar

Internal drive

AW20

Thread type

Self-tapping screw thread

Thread design

Full thread

Min. recommended substructure thickness

1.5 mm

Max. material thickness to be drilled through (metal)

3.5 mm

Max. attachment thickness (lB)

18 mm

Min./max. recommended installation speed (idling)

1700-2500 rpm

RoHS-compliant

Yes

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Würth Catalogue

Datasheets()

Datasheets ()

CAD data  | 

Certificates/ Documents

 | 

 | 

Technical information
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