ARW 6,4xL
Self-drilling screws for fastening metal sheets to wooden or concrete substrates
Self-drilling, self-tapping screw made of hardened carbon steel, featuring a hexagonal head and a pre-assembled steel or aluminum washer with bonded EPDM.
Also available without washer.


Product description
carbon steel SAE 1022
8 mm
zinc coating - minimum 12µm
C2
stainless steel Ø16 - S6
UV-resistant polyester coating, 50-60µm thick, color-matched to the roof covering
fastening of flat sheets, profiled sheets, and flashing elements in critical applications
wood, concrete
ETA-18/0789
Specification
index | diameter | length | pad | MTmax | single pack | bulk pack |
---|---|---|---|---|---|---|
d [mm] | L [mm] | Ø | mm | pcs | pcs | |
DC6441Z1 | 6,4 | 41 | - | 5 | 100 | 1 200 |
DC6441Z1S6 | 6,4 | 41 | 16 | 2 | 100 | 1 200 |
DC6457Z1 | 6,4 | 57 | - | 21 | 100 | 1 200 |
DC6457Z1S6 | 6,4 | 57 | 16 | 18 | 100 | 1 200 |



Installation recommendations
30 mm
M8
ok. 6 Nm
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