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Screwbolt TSM-S A4

Application

Suitable for quickly and safely fixing Sikla Channels and pipelines to ceilings or walls of concrete and masonry. To be applied in closed rooms and outside section.

  • Easy installation via self-cutting action of screwbolt threads into concrete
  • Small edge and axial distances to adjacent fixings, due to low expansion pressure when installed
  • No plug necessary
  • Also fixes into pressure-resistant natural stones and different solid bricks (not part of ETA approval / guideline)
  • Flexible use for high or standard load performances due to 3 anchoring depths
  • Approved for the application under seismic impact of category C1 (ø 8 - 14) for anchoring depth hnom3
  • For single fixings it is possible to additionally seal the drill hole with a special injecton resin against water ingress, prior to the fixing being installed and before the injection resin sets

Installation

Screw in the bolt screw in pre-drilled pilot hole. The special thread guarantees a mechanical form lock with the base material. Fine adjustment of depth is possible if the TSM-IM screw 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 YF ).

Diameter 8 mm

Anchoring depth
hnom1 45 mm
Anchoring depth
hnom2 55 mm
Anchoring depth
hnom3 65 mm
Drive SW13 SW13 SW13
Nominal diameter of drill d0 [mm] 8 8 8
Depth of bore hole h1 [mm] 55 65 75
Perm. tensile load cracked conrete   
C20/25 [kN] 2.4 4.3 5.7
C25/30 [kN] 2.6 4.7 6.3
C30/37 [kN] 2.9 5.2 7.0
C40/50 [kN] 3.4 6.1 8.1
C50/60 [kN] 3.7 6.6 8.9
Perm. tensile load non-cracked concrete   
C20/25 [kN] 3.6 5.7 7.6
C25/30 [kN] 3.9 6.3 8.3
C30/37 [kN] 4.3 7.0 9.3
C40/50 [kN] 5.1 8.1 10.8
C50/60 [kN] 5.5 8.9 11.8
Min. thickness of component hmin [mm] 100 100 120
Charact. centre distance scr,N  105 129 156
Charact. edge distance ccr,N  52.5 64.5 78
Min. centre distance smin [mm] 40 50 50
Min. edge distance cmin [mm] 40 50 50
Clearance hole in component ≤ [mm] 12 12 12
Perm. bending moment Mzul [Nm] 14.9 14.9 14.9
Recommended max. torque Tinst [Nm] 20 20 20

Perm. loads under stress of fire in cracked/non-cracked concrete C20/25 to C50/60

Anchoring depth
hnom1 40 mm
Anchoring depth
hnom2 55 mm
Anchoring depth
hnom3 65 mm
Perm. tensile load R30 perm. F [kN] 1.3 2.2 2.4
Perm. tensile load R60 perm. F [kN] 1.3 1.7 1.7
Perm. tensile load R90 perm. F [kN] 1.1 1.1 1.1
Perm. tensile load R120 perm. F [kN] 0.7 0.7 0.7
Charact. centre distance scr,fi  140 172 208
Charact. edge distance ccr,fi  70 86 104


Diameter 10 mm

Anchoring depth
hnom1 55 mm
Anchoring depth
hnom2 75 mm
Anchoring depth
hnom3 85 mm
Drive SW15 SW15 SW15
Nominal diameter of drill d0 [mm] 10 10 10
Depth of bore hole h1 [mm] 65 85 95
Perm. tensile load cracked conrete   
C20/25 [kN] 4.3 8.0 9.6
C25/30 [kN] 4.7 8.7 10.5
C30/37 [kN] 5.2 9.7 11.7
C40/50 [kN] 6.1 11.3 13.6
C50/60 [kN] 6.6 12.3 14.9
Perm. tensile load non-cracked concrete   
C20/25 [kN] 5.7 9.5 11.9
C25/30 [kN] 6.3 10.4 13.0
C30/37 [kN] 7.0 11.6 14.5
C40/50 [kN] 8.1 13.5 16.8
C50/60 [kN] 8.9 14.8 18.4
Min. thickness of component hmin [mm] 100 130 130
Charact. centre distance scr,N  129 180 204
Charact. edge distance ccr,N  64.5 90 102
Min. centre distance smin [mm] 50 50 50
Min. edge distance cmin [mm] 50 50 50
Clearance hole in component ≤ [mm] 14 14 14
Perm. bending moment Mzul [mm] 32 32 32
Recommended max. torque Tinst [Nm] 40 40 40

Perm. loads under stress of fire in cracked/non-cracked concrete C20/25 to C50/60

Anchoring depth
hnom1 55 mm
Anchoring depth
hnom2 75 mm
Anchoring depth
hnom3 85 mm
Perm. tensile load R30 perm. F [kN] 2.2 4.2 4.4
Perm. tensile load R60 perm. F [kN] 2.2 3.3 3.3
Perm. tensile load R90 perm. F [kN] 2.2 2.2 2.2
Perm. tensile load R120 perm. F [kN] 1.7 1.7 1.7
Charact. centre distance scr,fi  172 240 272
Charact. edge distance ccr,fi  86 120 136

For calculation the whole approval is to be respected.

Material:
Stainless steel A4

Approvals / Compliance

Zulassung ETA-16/0655

Screwbolt TSM - ETA 16/0655 PDF | 362.6 KB Screwbolt TSM - ETA 16/0656 PDF | 1.4 MB

TypeLength of thread [mm]A/FW
[kg]
Quantity
[pack]
Part
number
8 x 70 A47013 mm0.0450 115752
8 x 80 A48013 mm0.0450 115750
10 x 90 A49015 mm0.0750 115753
10 x 100 A410015 mm0.0850 115754