Roofing screw with hexagon head and drill tip

Name: Roofing screw with hexagon head and drill tip
Brand: Würth
SKU: 0217248100

Silver zinc flake steel drill tip
SCR-HEX-FLG-WS8-(DPS)-4,8X100

Art.-no. 0217248100

EAN 4038898095637

All versions

Specification

Case-hardened steel, special coating according to UEAtc guidelines. For fastening roofing membranes and non-slip insulation materials to steel box-profile roofing sheets ≤ 2 x 1.5 mm

The underhead thread supports the load distribution disc in case of external stresses and therefore prevents the screw head from piercing the waterproof membranes

Hexagon head with pressed-on washer

For use with conventional drivers (with depth stop)

Notice

Non-slip only when used in conjunction with plate 021728240

Warranty lodged with the ZVDH (German Central Association of the Roofing Trade)

Fastener length = roof structure + 20 mm

Tested in accordance with DIN 50018 - 15 cycles Kesternich

Tested according to DIN 50021 salt spray test

Technical information


Nominal diameter (d₁)	4.8 mm
Length (l₁)	100 mm
Drill tip length (l_p)	5 mm
Head diameter (d_k)	10 mm
Head height (d_k)	4.45 mm
Head type	Hexagon head with collar
Shape of tip	Drilling tip
Thread design	Partial thread with underhead thread
Thread type	Self-tapping screw thread
Thread length (tapping screw thread) (l₂)	60 mm
Drive type	Outer hexagon
External drive (s₁)	WS8
Max. material thickness to be drilled through	2 x 1.5 mm
Material	Steel
Surface	Flake zinc silver
RoHS-compliant	Yes

Documents/CAD data

Product information

Datasheets (1)

CAD data (available after login)

Certificates/ Documents (0)

Accessory

Additive article:

Product

Description

Quantity

Price
/PU

Disc For roofing screw

PLT-SCR4,8MM-ANTISLIP-82X40MM

Art.-no. 021728240

Non-slip

x 100 pcs

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The article number is made up of the following: VVVVAAABBB
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Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
VVVVAAABBB
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
VVVVAAABBB
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:
VVVVAAABBB
04076

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