pias<SUP>®</SUP> drilling screw, flat head with AW drive - SCR-DBIT-PANHD-AW20-(A3K)-4,2X25

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

pias<SUP>®</SUP> drilling screw, flat head with AW drive - SCR-DBIT-PANHD-AW20-(A3K)-4,2X25 - 2

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

pias^® drilling screw, flat head with AW drive

Name: pias ® drilling screw, flat head with AW drive
Brand: Würth
SKU: 020642 25

pias steel zinc plated pan head AW
SCR-DBIT-PANHD-AW20-(A3K)-4,2X25

Art.-no. 020642 25

EAN 4024835032384

All versions

Specification

Steel case-hardened, galvanized blue passivert, with drill tip. For fastening steel profiles on steel substructures ≤ 3 mm

Assembly time reduced by at least 50 % using the drill tip

Drilling without centre-punching

Thread forming

Fastening

all in one operation

Additional optimal torque transmission by the AW drive

Suitable for component combinations t_I/t_II in accordance with approval ETA-10/0184

Steel/steel for dia. 4.2 mm, 4.8 mm and 5.5 mm

Notice

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

Galvanized drilling screws may only be used where dampness is not to be expected. For fasteners with a construction permit, the permit, and in particular Part 2 "Special regulations", must always be observed.

Technical information


Material	Steel
Surface	Zinc plated
RoHS-compliant	Yes
Head type	Pan head
Drive type	AW
Thread type	Self-tapping screw thread
Shape of tip	Drilling tip
Underground	Steel, Aluminum
Nominal diameter (d₁)	4.2 mm
Length (l₁)	25 mm
Head diameter (d_k)	8.0 mm
Head height (k₁)	3.45 mm
Drill tip length (l_p)	5.2 mm
Screw-thread length with drill tip	21.5 mm
Internal drive	AW20
Max. material thickness to be drilled through (metal)	3 mm
For max. substructure thickness	2 mm
Min./max. attachment thickness	1.5-17.0 mm
Approval	ETA-10/0184
Min./max. recommended installation speed (idling)	1200-1800 rpm

Documents/CAD data

Product information

Würth Catalogue

Datasheets(X)

CAD data (available after login)

Certificates/ Documents

Accessory

Required accessory:

Product

Description

Quantity

Excl. Vat Price
/PU

AW<SUP>®</SUP> C 6.3 bit (1/4 inch) with patented AW tip and colour coding

AW® C 6.3 bit (1/4 inch) with patented AW tip and colour coding

BIT-AW20-LUMINOUSORANGE-1/4IN-L25MM

Art.-no. 06145120

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