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Drilling screw, hexagon head with undercut and sealing washer piasta®

Self-tapping fcd. cnstrctn. screw, piasta-undercut
SCR-DBITR-WSH14-H-WS8-(RUS)-5,5X26
ZEBRA PIASTA

Art.-no. 0214955525
EAN 4045727291542

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Drilling screw, hexagon head with undercut and sealing washer piasta®

Art.-no. 0214955525

Prices for customers after login
Quantity
PU
x 500 pcs

Exclusively for trade customers

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A2 stainless steel with drill bit tip and moulded thread made of hardened steel. Screwing on of steel and aluminium profiles in steel and aluminium without over-turning ≤ 2 mm

The sealing washer consists of an A2 stainless steel metal back with vulcanised seal made of high-quality EPDM



Suitable for component combinations tI/tII according to approval ETA-10/0184


  • Steel/steel for ∅ 4.8 mm and ∅ 5.5 mm

  • Aluminium/steel for ∅ 4.8 mm and ∅ 5.5 mm

  • Aluminium/aluminium for ∅ 4.8 mm and ∅ 5.5 mm

  • and additionally for ∅ 5.5 mm steel/2 x steel (cassette attachment)


The thread-free part (undercut) below the screw head prevents the screw from overturning and thus ensures that splice plate screw connections in thin metal profiles are safe from working loose.

Product information

Datasheets(X)

CAD data (available after login)

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Material

Bimetal

Surface

Flake zinc

Material of sealing washer

Stainless steel A2

Surface of the sealing washer

Plain

Material of gasket

Ethylene propylene diene terpolymer rubber

RoHS-compliant

Yes

Head type

Hexagon head with collar

Drive type

Hexagon

Thread type

Self-tapping screw thread

Shape of tip

Drilling tip

Underground

Steel
Aluminum

Nominal diameter (d1)

5.5 mm

Length (l1)

26 mm

Head diameter (dk)

10.9 mm

Outside diameter of the sealing washer (d2)

14 mm

Washer thickness (h1)

4 mm

Head height (k1)

5 mm

Drill tip length (lp)

5.5 mm

Screw-thread length with drill tip

20 mm

External drive (s1)

WS8

Max. material thickness to be drilled through (metal)

4.5 mm

For max. substructure thickness

2 mm

Min./max. attachment thickness

0-5.0 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 ()

CAD data  | 

Certificates/ Documents

 | 

 | 

Technical information