Concrete screw with pan head W-BS/S - CONCSCR-(W-BS/P)-(A2K)-TX30-10-15-6X50

Concrete screw with pan head W-BS/S - CONCSCR-(W-BS/P)-(A2K)-TX30-10-15-6X50 - 1

Concrete screw with pan head W-BS/S

Name: Concrete screw with pan head W-BS/S
Brand: Würth
SKU: 5929146015

Concrete screw W-BS steel zinc plated type P
CONCSCR-(W-BS/P)-(A2K)-TX30-10-15-6X50

Art.-no. 5929146015

EAN 4046777685374

All versions

Specification

Ideal for fastening mounting rails, panel materials or fire-protection panels, zinc-plated steel

For anchorage in concrete and masonry

Extremely flexible application thanks to up to three effective anchorage depths

Fastening can be adjusted up to twice after installation, for example in order to align anchor plates or rails (please refer to the installation instructions)

High admissible loads

Very low spacing and edge distances thanks to very low expansion effect

Very fast and easy installation and immediate load-bearing capacity

Proof of Performance

European Technical Assessment ETA-16/0043 for individual fixing point, option 1, cracked and uncracked concrete:

Static and quasi-static action (∅6)

Seismic action, performance category C1 (∅6)

Fire resistance R30, R60, R90, R120

European Technical Assessment ETA-23/0196 for anchorage in masonry

Static and quasi-static action (∅5 - ∅6)

Fire resistance R30, R60, R90, R120 (∅5 - ∅6)

European Technical Assessment ETA-16/0128 for anchors in a redundant non-structural system:

Cracked and uncracked concrete, (∅6)

Hollow-core prestressed concrete slabs C30/37 - C50/60, (∅6)

Fire resistance R30, R60, R90, R120

Fire resistance rating when exposed to fire according to the uniform temperature time curve in masonry (Mz, KSL, KS), and reinforced concrete, (dia. 5 and dia. 6) - expert report no 2101/173/18 - 2018

Notice

When installing with a tangential impact driver, the recommended maximum rated torque must be observed.

When used in masonry, the stone-specific installation data according to ETA-23/0196 must be observed.

Application area

Adjustment - subsequent aligning possible

Create the drill hole

Clean the drill hole

Place screw

Screw in the screw

Considered installed when the head is close fitting

Screw out the screw max. 2x each by max. 10 mm. Underlay. Screw in

Considered installed when the head is close fitting. Lining max. 10 mm. The required embedment depth must be maintained as a minimum

Locate the tensioning strand

Mark the tensioning strand and locate the next one

Mark the tensioning strands. Specify the drilling range

Create the drill hole. Observe spacing

Clean the drill hole

Screw in the screw

Considered installed when the head is close fitting. Observe the embedment depth/mirror thickness

Application

Application area

Anchorages in concrete, individual fixing point with approval (dia. 6):

In normal weight concrete C20/25 to C50/60 (cracked and uncracked concrete)

Anchors in a redundant non-structural system in concrete, with approval:

In normal weight concrete C20/25 to C50/60 (cracked and uncracked concrete), (dia. 5 and 6)

In hollow-core prestressed concrete slabs C30/37 - C50/60, (dia. 6)

Anchorages in masonry with approval (dia. 5-6):

In solid calcium silicate block and perforated block

In solid block masonry brick

Pan head with an attractive head geometry, ideally suited for fastening medium loads in concrete and light to medium loads in masonry:

Fastening of e.g. mounting rails, panels, sheets, fire protection panels, handrails, metal profiles, brackets, wooden substructures etc. in in-place installation

Fastenings subject to seismic activity in earthquake-prone areas (only concrete)

Fastenings subject to exposure to fire

W-BS/S (galvanised steel) may only be used in dry indoor room conditions

For use in concrete dia. C20/25 and pressure-resistant natural stone (without approval)

Technical information

Anchor size	6 mm
Anchor length (l)	50 mm
Attachment height (t fix 1)	15 mm
Attachment height (t fix 2)	10 mm
Thread diameter	7.5 mm
Nominal drill-bit diameter (d 0)	6.0 mm
Drill hole depth (h 1.1)	40 mm
Drill hole depth (h 1.2)	45 mm
Embedding depth (h nom1)	35 mm
Embedding depth (h nom2)	40 mm
Internal drive	TX30
Material	Steel
Surface	Zinc plated
Head diameter	15 mm
Through-hole in the component to be connected (d f)	8.0 mm
Head type	Pan head
Type description	W-BS type P

Spacing between tensioning strands and drilled hole	a_p ≥ [mm]	50
Nominal drill diameter	d₀ [mm]	6
Through hole in the component being connected	d_f ≤ [mm]	8

Nominal drill diameter	d₀ [mm]	5	6
Diameter of cutting edges	d_cut ≤ [mm]	5,40	6,40
Drill hole depth	h₁ ≥ [mm]	40	40	45	60
Through hole in the component being connected	d_f ≤ [mm]	7	8
Internal drive		TX30	TX30
Head diameter	d_h [mm]	14	15
Screw-head height	h_h [mm]	3,2	3,5
Max. rated torque of tangential impact screwdriver	T_imp,max [Nm]	110	160
¹⁾For anchors in a redundant non-structural system

Drill hole depth	h₀ ≥	[mm]	55	55	75
Through hole in the fixture	d_f ≤	[mm]	7	8

5	35	0,66	0,91	80	80	40	80	6
6	35	0,66	0,91	80	80	40	80	10	10
6	55	1,17	2,37	80	80	40	80	10		185
5	35	0,31	0,46	58	80	35	58	6	8	100
6	35	0,31	0,46	58	80	35	58	11	10	100
6	55	0,31	0,46	58	80	35	58	11		100
5	35	0,46	0,6	80	80	35	80	2	4
6	35	0,46	0,6	80	80	35	80	3	9
6	55	0,46	0,6	80	80	35	80	3	9
Notes: For further details on compressive strength, edge distances and spacing and installation positions, please refer to ETA-23/0196 To determine the admissible load, the partial safety factor from ETA γ_M=2.5 was taken into account on the resistance side and a partial safety factor γ_F=1.4 on the impact side. The specified values apply to an individual anchor in masonry with f_vko: 0.15 [N/mm²] and σ_d: 0.2 [N/mm²]. For combinations of tensile and shear loads, bending torques or reduced edge distances and spacing, please see ETA-23/0196. Documentation for brick removal must also be provided.

C2
Admissible load when exposed to fire (R30, R60, R90, R120), see European Technical Assessment ETA-16/0043

Admissible load when exposed to fire (R30, R60, R90, R120), see European Technical Assessment ETA-16/0128

Documents/CAD data

Product information

Würth Catalogue

Datasheets(X)

CAD data (available after login)

Certificates/ Documents

Accessory

Additional accessory:

Product

Description

Quantity

Price
/PU

Blow-out bulb for drill hole cleaning

BLWOUTBULB-F.CLN

Art.-no. 0903990003

For cleaning drill holes with a smaller diameter

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