arrow-left

AR3 4,8xL

Self-drilling screws for thin-walled steel structures

Self drilling screws made of hardened carbon steel with hexagonal head and zinc-plated or aluminium EPDM washer.
Also available without washer.

AR3 4,8xL
AR3 4,8xL

Product description

Material

carbon steel SAE 1022

Head size

8 mm

Corrosion protection

zinc coating - minimum 12µm

Corrosion resistant class

C2

EPDM washer

zinc-plated Ø14 - Z4
aluminium Ø14 - A4

Powder coating

UV-resistant polyester coating, 50-60 µm thick,
color-matched to the roof covering.

Recommended applications

fastening of flat sheets, profiled sheets, and sheet metal flashings to thin-walled steel structures.

Substrate

thin-walled steel structures

ETA

ETA-18/0789

Specification

index diameter length washer drillability MTmax single pack bulk pack
d [mm] L [mm] Ø mm mm pcs pcs
D34819Z1 4,8 19 - 3 8 250 3 000
D34819Z1Z4 4,8 19 14 3 5 250 3 000
D34822Z1 4,8 22 - 3 11 250 3 000
D34822Z1Z4 4,8 22 14 3 8 250 3 000
D34825Z1 4,8 25 - 3 14 250 3 000
D34825Z1Z4 4,8 25 14 3 11 250 3 000
D34832Z1 4,8 32 - 3 21 250 3 000
D34832Z1Z4 4,8 32 14 3 18 250 3 000
D34835Z1 4,8 35 - 3 24 250 3 000
D34835Z1Z4 4,8 35 14 3 21 250 3 000
D34845Z1 4,8 45 - 3 34 100 1 200
D34845Z1Z4 4,8 45 14 3 31 100 1 200
D34855Z1 4,8 55 - 3 44 100 1 200
D34855Z1Z4 4,8 55 14 3 41 100 1 200

AR3 4,8xL
AR3 4,8xL
AR3 4,8xL
AR3 4,8xL
AR3 4,8xL
PZH2
AR3 4,8xL
AR3 4,8xL

Installation recommendations

Minimum substrate thickness (T min)

1,0 mm

Magnetic adapter

M8

Max drilling capacity DC

3 mm

Recommended tightening torque

ok. 3 Nm

Screw installation perpendicular to the substrate with approx. 1800 rpm

Screwdriver with adjustable torque setting

Download

Product specification sheet

AR3 4,8xL

download icon
Technical Assessment

ETA-18/0789

download icon
Declaration of performance

DoP-18-0789 ver. 1

download icon
Certificate of conformity

1488-CPR-0569/Z

download icon
Hygenic certificate

HC

download icon

Got questions or interested in working together?

Contact us arrow-right