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Drive-in anchor W-ED/A4

Article No. 090403008

Drive-in dowel W-ED/A4, stainless steel A4 ANC-(W-ED/A4)-A4-M8

€1.89 inc. VAT price per 1 PCS

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Female thread anchor with metric thread for anchoring in concrete, stainless steel A4

Small drill hole depth
High load-bearing capacities
Visual setting check and hand protection when installing with the marking/expander tool
Mechanical setting tool makes installation quicker and easier
Immediate load-bearing capacity – no waiting
Attached part can easily be removed at any time
The attached part can be anchored with a fastening screw or a threaded rod
No installation torque required
The stop bit used with the attachable expander tool makes it quicker and easier to install. The matching drill holes make the installation even more secure.

Notice

W-ED /S drive-in anchor, see [13.1]

Proof of Performance

ETA-02/0044 for individual attachment, option 7, non-cracked concrete

ETA-05/0120 for multiple attachment of non-load-bearing systems, non-cracked and cracked concrete, M6–M16

Fire resistance: F30, F60, F90 and F120; exposure to fire according to DIN 4102-2:1977-09 (uniform temperature curve)

Fire resistance: R30, R60, R90 and R120; TR020 (included in ETA-05/0120)

Female thread anchor with metric thread for anchoring in concrete, stainless steel A4

Small drill hole depth
High load-bearing capacities
Visual setting check and hand protection when installing with the marking/expander tool
Mechanical setting tool makes installation quicker and easier
Immediate load-bearing capacity – no waiting
Attached part can easily be removed at any time
The attached part can be anchored with a fastening screw or a threaded rod
No installation torque required
The stop bit used with the attachable expander tool makes it quicker and easier to install. The matching drill holes make the installation even more secure.

Notice

W-ED /S drive-in anchor, see [13.1]

Proof of Performance

ETA-02/0044 for individual attachment, option 7, non-cracked concrete

ETA-05/0120 for multiple attachment of non-load-bearing systems, non-cracked and cracked concrete, M6–M16

Fire resistance: F30, F60, F90 and F120; exposure to fire according to DIN 4102-2:1977-09 (uniform temperature curve)

Fire resistance: R30, R60, R90 and R120; TR020 (included in ETA-05/0120)

Application area

Individual attachment: Standard concrete C20/25 to C50/60 (non-cracked concrete)

Multiple attachment: Anchorage of non-load-bearing systems (M6–M16, cracked and non-cracked concrete)

Suitable for attaching threaded rods, metal structures, metal profiles, grilles, cable conduits, pipes, mounting rails etc.

Can be used in concrete < C20/25 and compression-proof natural stone (without approval)

W-ED/A4 (A4 stainless steel) can be used in dry indoor areas, outdoors (including in industrial atmospheres and coastal areas) or in wet rooms, provided that no particularly aggressive conditions are present

W-ED/HCR (HCR highly corrosion-resistant steel) can be used in areas where there is a very high risk of corrosion (e.g. indoor swimming pool atmospheres, road tunnels, poorly ventilated car parks, or parts that are immersed in seawater or in coastal atmospheres)

Products specifications

Anchor diameter	8 mm
Anchor length (L H)	30 mm
Min./max. required screw-in depth	9-13 mm
Material	Stainless steel A4
Nominal drill-bit diameter (d 0)	10 mm
Drill hole depth (h 0)	30 mm
Effective anchoring depth (h ef)	30 mm
Torque during anchoring (T inst)	8 Nm
Through-hole in the component to be connected (d f)	9 mm
Approval	ETA-02/0044<br>ETA-05/0120

Würth Catalogue(2)

Catalogue page as PDF 1 | 2 | 3

Flip catalog

Datasheets(1)

CAD Data (available after login)

Certificates/Documents(5)

Approval/Assessment 1

Approval/Assessment 2

Test report 1

Declaration of performance DE

Products specifications

Anchor diameter	8 mm
Anchor length (L H)	30 mm
Min./max. required screw-in depth	9-13 mm
Material	Stainless steel A4
Nominal drill-bit diameter (d 0)	10 mm
Drill hole depth (h 0)	30 mm
Effective anchoring depth (h ef)	30 mm
Torque during anchoring (T inst)	8 Nm
Through-hole in the component to be connected (d f)	9 mm
Approval	ETA-02/0044<br>ETA-05/0120