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Concrete screw W-BS Compact type I
Easy installation with cordless drill. Avoids hitting reinforcement due to very low insertion depth. For concrete, with female thread (M8/M10), for threaded rod suspensions, zinc plated steel
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Variants
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- Quick and easy installation without the need for a tangential impact screwdriver
- Time and cost-saving assembly
- Extremely flexible in application (step thread M8/M10)
- Can be assembled by hand
- ETA-15/0091 for anchors in a redundant non-structural system made from concrete
- Fire resistance: R30, R60, R90, R120; Technical Report TR020
- The W-BS Compact can be mounted by hand
- If a cordless drill is used for assembly, it is recommended that at least five preliminary tests are performed on location to ensure the correct drill driver setting and to prevent over-tightening of the W-BS Compact. It is recommended that you start with the drill driver's lowest torque setting and increase it if necessary
- A tangential impact driver must not be used for assembly
![](https://media.wuerth.com/stmedia/wuerth/images/std.lang.all/resolutions/normal/348px/26813491.jpg)
![](https://media.wuerth.com/stmedia/wuerth/images/std.lang.all/resolutions/category/348px/44958.jpg)
Create the drill hole
![](https://media.wuerth.com/stmedia/wuerth/images/std.lang.all/resolutions/category/348px/1278192.jpg)
Clean the drill hole
![](https://media.wuerth.com/stmedia/wuerth/images/std.lang.all/resolutions/category/348px/1898576.jpg)
Position anchor
![](https://media.wuerth.com/stmedia/wuerth/images/std.lang.all/resolutions/category/348px/2017133.jpg)
Screw in anchor
- ETA-15/0091 for anchors in a redundant non-structural system made from concrete
- Fire resistance: R30, R60, R90, R120; Technical Report TR020
- Multiple attachment of non-load-bearing systems with European Technical Assessment
- The simplest solution for suspensions with threaded rods of size M8 and M10, suitable for e.g. suspended ceilings substructures, suspended cables and pipe lines, HVAC installations, single pipe and ventilation installations etc.
- Use in cracked and non-cracked concrete ≥ C20/25
- W-BS Compact (zinc plated steel) may only be used in dry indoor room conditions
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