Drilling screw, round head with AW drive piasta<SUP>®</SUP> - SCR-DBIT-PANHD-AW20-(RUS)-4,2X22

Drilling screw, round head with AW drive piasta<SUP>®</SUP> - SCR-DBIT-PANHD-AW20-(RUS)-4,2X22 - 1

Drilling screw, round head with AW drive piasta^®

Name: Drilling screw, round head with AW drive piasta ®
Brand: Würth
SKU: 020684222

piasta stainless steel A2 zinc-flake AW
SCR-DBIT-PANHD-AW20-(RUS)-4,2X22
ZEBRA PIASTA

Art.-no. 020684222

EAN 4045727272329

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Drilling screw, round head with AW drive piasta^®

Art.-no. 020684222

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A2 stainless steel with drill bit tip and moulded thread made of hardened steel, pan head and AW drive. For fastening steel and aluminium profiles on steel substructures ≤ 3 mm and aluminium ≤ 4 mm

Reduction of the assembly time using the drill bit tip by min. 50%:

Drilling without centrepunching

Thread moulding

Securing

All in one operation

Additional optimum torque transmission by the AW drive

Suitable for component combinations t_I / t_II according to approval ETA-10/0184

Steel/steel for ∅ 4.2 mm and 4.8 mm

Aluminium/steel for ∅ 4.8 mm

Aluminium/aluminium for ∅ 4.8 mm

Product information

Würth Catalogue

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Material	Bimetal
Surface	Flake zinc
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)	22 mm
Head diameter (d_k)	8.2 mm
Head height (k₁)	3 mm
Drill tip length (l_p)	4.5 mm
Screw-thread length with drill tip	20.5 mm
Internal drive	AW20
Min. recommended substructure thickness	1 mm
Max. material thickness to be drilled through (metal)	3 mm
For max. substructure thickness	2 mm
Min./max. attachment thickness	1.5-10.25 mm
Approval	ETA-10/0184
Min./max. recommended installation speed (idling)	1700-2500 rpm

Additive article:

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