Fixings and innovative solutions for pros at CELO
Concrete screw BTS ST 8-80/15, countersunk head TX40, stainless steel A4
High loads combined with an easy application.
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Reference:
9X880BTSST
Material :
Stainless steel A4
Recess type :
TX40
Drill hole diameter [mm] d0:
8
Drill hole depth [mm] h1:
55/65/75
Anchorage depth [mm] hnom:
45/53/65
Screw diameter [mm] ds:
10.6
Thickness of fixture [mm] tfix:
35/24/15
Head diameter [mm] dh:
19.5
Clearance hole [mm] df:
11-12
Anchor length [mm] :
80
Packaging units:
50
Packaging type.:
Box
GTIN:
4250438916800
Reference Description
9X880BTSST
The concrete screw BTS ST 8-80/15 is optimally suitable for a wide variety of heavy-duty applications in cracked and non-cracked concrete according to the ETA-assessment Option 1. It achieves the highest loads combined with easy mounting (use of an impact wrench is recommended), obtains fire resistance class R 120 for even more safety in case of fire, is approved for use under seismic action (C1 valid for a setting depth of 65 mm) and may even be used to fix fire extinguishing pipe systems to concrete ceilings according to VdS guidelines. Because of the three setting depths and the adjustability, the screw can be used in multiple applications. The concrete screw is an expansion-force free anchor and is also ideal for temporary fixings as it can be removed completely. The countersunk screw has a TX drive for fast mounting and consists of stainless steel A4 for higher corrosion resistance.
Applications
- Steel supports
- Attaching steel structures
- Guard rails
- Facade substructures
- Machines
- Doors
- Pipelines
- Cable trays
- Storage racks
Further specifications
Key features:
- Special thread geometry and hardness
- Stainless steel A4
- For force free anchoring
- ETA approved for non-cracked and cracked concrete (option 1)
- High loads combined with an easy application (the use of a suitable impact wrench is recommended)
- Variable, because of three setting depths
- May be adjusted
- The BTS is also ideal for temporary fixings as it can be removed completely
Base materials:
- Concrete
- Dense natural stone
Other related products
How to install
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