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pias self-drilling screw with hexagon head and drill tip case-hardened steel, zinc-plated, blue passivated

SCR-DBIT-WS8-(A3K)-4,8X19

Art.-no. 021448 19

EAN 4011231272988

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pias self-drilling screw with hexagon head and drill tip case-hardened steel, zinc-plated, blue passivated

Art.-no. 021448 19

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Quantity
PU
x 500 pcs

Exclusively for trade customers

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For attaching steel profiles to steel substructures ≤ 5 mm
  • Reduces installation time by at least 50 % thanks to the drill tip and enables drilling without centre-punching, thread forming and fastening, all in one step

  • Suitable for component combinations tI/tII in accordance with ETA-10/0184, steel/steel for dia. 4.2 mm and 6.3 mm
Notice
  • A suitable drill/driver (e.g. cordless drill/driver with depth stop) must be used with self-drilling screws

  • The use of impact drivers is not permitted

  • Self-drilling screws must be inserted perpendicular to the surface of the component

Zinc plated self-drilling screws must only be used where permanent dampness is not expected - condensation is not considered permanent dampness (corrosion category ≤ C2 in accordance with DIN EN ISO 12944-2). For fasteners with technical approval, the approval, and in particular Part 2 "Special regulations", must always be observed.

Product information

Datasheets(X)

Certificates/ Documents

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Standards

CS

Material

Steel

Surface

Zinc plated

RoHS-compliant

Yes

Head type

Hexagon head

Drive type

Hexagon

Thread type

Self-tapping screw thread

Shape of tip

Drilling tip

Underground

Steel, Aluminum

Nominal diameter (d1)

4.8 mm

Length (l1)

19 mm

Head diameter (dk)

10.5 mm

Head height (k1)

4.45 mm

Drill tip length (lp)

5.75 mm

Screw-thread length with drill tip

15 mm

External drive (s1)

WS8

Max. material thickness to be drilled through (metal)

4.4 mm

For max. substructure thickness

3 mm

Min./max. attachment thickness

1.8-10 mm

Approval

ETA-10/0184

Min./max. recommended installation speed (idling)

1200-1800 rpm

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Datasheets()

Datasheets ()

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Certificates/ Documents

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Technical information