Screwbolt TSM-IM A4
Application
Suitable for quick and safe fixation of Sikla pipe clamps and further components to concrete and masonry ceilings or walls. To be applied in closed rooms and outside section.
- European Technical Assessment for anchoring in cracked and non-cracked concrete (Option 1)
- European Technical Assessment for multiple use for non-structural systems in concrete and precast pre-stressed hollow core slabs
- Approved for applications under seismic impact of category C1 (Types, diameters and anchoring depths are shown in the "type overview ss" and ETA-16/0655
- Also fixes into pressure-resistant natural stones and different solid bricks (not part of ETA approval / guideline)
- Small edge and axial distance due to low expansion pressure
- Low drillling effort
Installation
Screw in the bolt screw in pre-drilled hole. The special thread guarantees a mechanical form lock with the base material. Fine adjustment of depth is possible if the screwbolt is initially installed too deep.
Technical Data
Single fixing:
Extract from application conditions of ETA-16/0655
Admissible loads not affected by centre and edge distances.
Total safety factor respected according ETAG 001 ( YM and YF ).
Diameter 6 mm
| Embedment depth 40 mm | |
|---|---|
| Drive | SW 13 |
| Nominal diameter of drill d0 [mm] | 6 |
| Depth of bore hole h1 [mm] | 45 |
| Approved loads cracked concrete | |
| C20/25 [kN] | 1,0 |
| Approved loads non-cracked concrete | |
| C20/25 [kN] | 1,9 |
| Minimum thickness of concrete slab hmin [mm] | 80 |
| Char. spacing scr,N | 93 |
| Char. edge distance ccr,N | 46,5 |
| Diameter of clearance hole in the fixture ≤ [mm] | 8 |
Multiple fixing:
Extract from application conditions of ETA-16/0656
For multiple mounting solutions of non-load-bearings systems acc. ETAG001, part 6.
Safety factor acc. ETAG 001 is included ( YM and YF ).
The perm. loads per fixing point for the respective countries are regulated in ETAG 001, part 6.
Diameter 6 mm
| Embedment depth 35 mm | ||
|---|---|---|
| Drive | SW 13 | |
| Nominal diameter of drill d0 [mm] | 6 | |
| Depth of bore hole h1 [mm] | 40 | |
| Approved loads cracked concrete | | |
| C20/25 [kN] | 1,4 | |
| Approved loads non-cracked concrete | | |
| C20/25 [kN] | 1,4 | 3,6 |
| Minimum thickness of concrete slab hmin [mm] | 80 | |
| Char. spacing scr,N | 81 | |
| Char. edge distance ccr,N | 40,5 | |
| Diameter of clearance hole in the fixture ≤ [mm] | 8 |
Further technical information (load capacities under fire exposure, appr. loads in further concrete classes and precast pre-stressed hollow core slabs) are shown in the following overview.
| Material: | Stainless steel A4 |
Technical data Screwbolt TSM A4 PDF | 263.5 KB Type overview Screwbolt TSM PDF | 100.1 KB
Approvals / Conformity
ETA-16/0655 and ETA-16/0656
Screwbolt TSM - ETA 16/0655 PDF | 2.0 MB Screwbolt TSM - ETA 16/0656 PDF | 1.8 MB Screwbolt TSM (Single use) PDF | 178.0 KB Screwbolt TSM (Multiple use) PDF | 564.5 KB