Screw anchor W-SA 7.5 A4
Screw anchor, W-SA 7.5 A4, type SK, countsk hd 90°
ANC-(W-SA/SK)-A4-TX30-10-7,5X75
Art.-no.
0901047501
EAN 4046778707419
Show availability in Würth shop
In order to check the stock in a Würth branch, please log in.
If you have any questions, please call our service hotline at +420 323 041 141.
You are not yet a Würth customer or do not yet have access data to the Online Shop? Then register now in just a few steps. After a successful check of the entered data, you will have immediate access to the stock inquiry as well as all prices and can immediately order.
Exclusively for trade customers
Register now and access more than 125,000 products
For individual attachment in cracked and non-cracked concrete. Type SK, 90° countersunk head, stainless steel A4.
- Anchorage via positive locking
- The saw-tooth threads cut into the concrete when the anchor is screwed into the pre-drilled hole
- Push-through installation
- Immediate load-bearing capacity — no waiting
- Virtually no expansion effect, enabling minimal edge and axial clearance to be maintained
- Can be fully removed quickly and easily
- Quick, easy installation by screwing the screw anchor into the drill hole
- Wide range of different models - wide range of applications
- European Technical Approval option 1 for cracked and non-cracked concrete
- Fire resistance (anchoring base: concrete from C20/25 to C50/60): R30, R60, R90, R120: Technical report TR 020 "Evaluation of anchorages in concrete concerning resistance to fire" (included in ETA-06/0277)
Application area
- Individual attachment: Cracked and non-cracked concrete
- The anchor has European Technical Approval for use in reinforced or unreinforced standard concrete with a strength class of min. C20/25 and max. C50/60 in accordance with EN 206:2000-12
- The anchor may be used for anchorages with predominantly static loads (e.g. own weight, fittings, stored materials) or quasi-static loads (e.g. façades, railings)
- Can be used in < C20/25 and hard natural stone (unapproved)
- W-SA A4 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
- Suitable for attaching metal profiles, pipes, ventilation ducts, wooden structures etc.
Product information
Datasheets(X)
