pias self-drilling screw, countersunk head with AW recess

Name: pias self-drilling screw, countersunk head with AW recess
Brand: Würth
SKU: 020574850

SCR-DBIT-CS-AW25-(A3K)-4,8X50

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Price for selected packaging unit

pias self-drilling screw, countersunk head with AW recess

Art.-no. 020574850

Price for selected packaging unit

Quantity

x 300 pcs

Exclusively for trade customers

Galvanised steel, blue passivated (A3K), with AW drive

Drilling, thread forming and screwing in one step, saving significant time and effort

Ensures an exact drill hole diameter for each screw connection, minimises the thread tolerance and therefore ensures an optimum connection at all times

AW recess system for better torque transmission, a longer service life and optimal centring

Notice

Contact pressure during use approx. 100 N, screw in with depth stop if necessary.

Self-drilling screws must be installed with a suitable drill/driver (e.g. cordless drill/driver with depth stop).

Self-drilling screws must be screwed in perpendicular to the surface of the component.

Product information

Würth Catalogue

Datasheets(X)

Certificates/ Documents


Other standard	Company standard
Material	Steel
Surface	Zinc plated
Nominal diameter (d₁)	4.8 mm
Length (l₁)	50 mm
Head diameter (d_k)	9.5 mm
Head height (k₁)	3.5 mm
Internal drive	AW25
Drill tip length (l_p)	4.5 mm
Head type	Countersunk head 80 degree
Thread type	Self-tapping screw thread
Min. recommended substructure thickness	1.7 mm
Max. material thickness to be drilled through (metal)	4.0 mm
Min./max. recommended installation speed (idling)	1200-1800 rpm
RoHS-compliant	Yes