INNOVATIVE PIPE
SUPPORT SOLUTIONS
Fixings and Fastenings

Screwbolt TSM-S

Application

Suitable for quick and safe fixation of Sikla Channels to concrete and masonry ceilings or walls. To be applied in dry rooms not exposed to high corrosion resistance requirements.

  • 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 6 mm

Anchoring depth
40 mm
Anchoring depth
55 mm
Drive SW13 SW13
Nominal diameter of drill d0 [mm] 6 6
Depth of bore hole h1 [mm] 45 60
Perm. tensile load cracked conrete  
C20/25 [kN] 1.0 1.9
C25/30 [kN] 1.0 2.1
C30/37 [kN] 1.2 2.3
C40/50 [kN] 1.3 2.7
C50/60 [kN] 1.5 3.0
Perm. tensile load non-cracked concrete  
C20/25 [kN] 1.9 4.3
C25/30 [kN] 2.1 4.7
C30/37 [kN] 2.3 5.2
C40/50 [kN] 2.7 6.1
C50/60 [kN] 3.0 6.6
Min. thickness of component hmin [mm] 100 100
Charact. centre distance scr,N  93 132
Charact. edge distance ccr,N  4.5 66
Min. centre distance smin [mm] 40 40
Min. edge distance cmin [mm] 40 40
Clearance hole in component ≤ [mm] 8 8
Perm. bending moment Mzul [Nm] 5.7 5.7
Recommended max. torque Tinst [Nm] 10 10

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

Anchoring depth
40 mm
Anchoring depth
55 mm
Perm. tensile load R30 perm. F [kN] 0.5 0.9
Perm. tensile load R60 perm. F [kN] 0.5 0.8
Perm. tensile load R90 perm. F [kN] 0.5 0.6
Perm. tensile load R120 perm. F [kN] 0.4 0.4
Charact. centre distance scr,fi  124 176
Charact. edge distance ccr,fi  62 88


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 45 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 [Nm] 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
Anchorind 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


Diameter 12 mm

Anchoring depth
hnom1 65 mm
Anchoring depth
hnom2 85 mm
Anchoring depth
hnom3 100 mm
Drive SW17 SW17 SW17
Nominal diameter of drill d0 [mm] 12 12 12
Depth of bore hole h1 [mm] 75 95 110
Perm. tensile load cracked conrete   
C20/25 [kN] 5.7 9.4 12.3
C25/30 [kN] 6.3 10.3 13.4
C30/37 [kN] 7.0 11.4 14.9
C40/50 [kN] 8.1 13.3 17.3
C50/60 [kN] 8.9 14.6 19.0
Perm. tensile load non-cracked concrete   
C20/25 [kN] 7.6 13.2 17.2
C25/30 [kN] 8.3 14.4 18.8
C30/37 [kN] 9.3 16.0 20.9
C40/50 [kN] 10.8 18.7 24.3
C50/60 [kN] 11.8 20.4 26.7
Min. thickness of component hmin [mm] 120 130 150
Charact. centre distance scr,N  150 201 240
Charact. edge distance ccr,N  75 100.5 120
Min. centre distance smin [mm] 50 50 70
Min. edge distance cmin [mm] 50 50 70
Clearance hole in component ≤ [mm] 16 16 16
Perm. bending moment Mzul [Nm] 64.6 64.6 64.6
Recommended max. torque Tinst [Nm] 60 60 60

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

Anchoring depth
hnom1 65 mm
Anchoring depth
hnom2 85 mm
Anchoring depth
hnom3 100 mm
Perm. tensile load R30 perm. [kN] 3.0 4.9 6.4
Perm. tensile load R60 perm. F [kN] 3.0 4.9 5.8
Perm. tensile load R90 perm. [kN] 3.0 4.2 4.2
Perm. tensile load R120 perm. [kN] 2.4 3.4 3.4
Charact. centre distance scr,fi  200 268 320
Charact. edge distance ccr,fi  100 134 160


Multiple fixing:

Extract from application conditions of ETA-16/0656
For multiple mounting solutions of non-load-bearing systems acc. ETAG 001, part 6.
Safety factor acc. ETAG 001 is included ( YM YF ).
The perm. loads per fixing point for the respective countries are regulated in ETAG 001, part 6.

Anchoring depth
35 mm
Anchoring depth
55 mm
Drive SW13 SW13
Nominal diameter of drill d0 [mm] 6 6
Depth of bore hole h1 [mm] 40 60
Perm. tensile load in cracked concrete  
C20/25 [kN] 0.6 3.6
C25/30 [kN] 0.7 3.9
C30/37 [kN] 0.7 4.3
C40/50 [kN] 0.8 5.1
C50/60 [kN] 0.9 5.5
Zul. Perm. tensile load in non-cracked concrete  
C20/25 [kN] 0.6 3.6
C25/30 [kN] 0.7 3.9
C30/37 [kN] 0.7 4.3
C40/50 [kN] 0.8 5.1
C50/60 [kN] 0.9 5.5
Min. thickness of component hmin [mm] 80 100
Charact. centre distance scr,N  81 132
Charact. edge distance ccr,N  40.5 66
Min. centre distance smin [mm] 35 40
Min. edge distance cmin [mm] 35 40
Clearance hole in component ≤ [mm] 8 8
Recommended max. torque Tinst [Nm] 10 10

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

Anchoring depth
35 mm
Anchoring depth
55 mm
Perm. tensile load R30 perm. F [kN] 0.38 0.9
Perm. tensile load R60 perm. F [kN] 0.38 0.8
Perm. tensile load R90 perm. F [kN] 0.38 0.6
Perm. tensile load R120 perm. F [kN] 0.30 0.4
Charact. centre distance scr,N  108 176
Charact. edge distance ccr,N  54 88

Prestressed concrete hollow plate ceilings C30/37 to C50/60

Anchoring depth hnom [mm]    ≥ 35
Nominal diameter of drill d0 [mm]    6
Depth of bore hole h1 [mm]    40
Recommended max. torque Tinst [Nm]   10
Level size db [mm] ≥ 25 ≥ 30 ≥ 35
Perm. tensile load [kN] 0.4 0.8 1.2
Min. centre distance smin [mm] 100 100 100
Min. edge distance cmin [mm] 100 100 100

For calculation the whole approval is to be respected.

Material:
Steel, zinc flake coated

Approvals / Compliance

Approvals ETA-16/0655 and ETA-16/0656

Screwbolt TSM - ETA 16/0655 PDF | 362.6 KB Screwbolt TSM - ETA 16/0656 PDF | 1.4 MB Screwbolt TSM DoP No. SIKLA 710 Single use PDF | 803.1 KB Screwbolt TSM DoP No. Sikla 720 Multiple use PDF | 801.5 KB

* Only to be used as multiple fixing for non-load-bearing systems in concrete and prestressed concrete hollow plate ceilings.

TypeLength of thread [mm]A/FW
[kg]
Quantity
[pack]
Part
number
6 x 40 *4013 mm0.02100 115737
6 x 505013 mm0.02100 115720
6 x 606013 mm0.02100 115723
6 x 808013 mm0.02100 115738
6 x 1008013 mm0.03100 115739
8 x 505013 mm0.0350 115731
8 x 606013 mm0.0450 115732
8 x 707013 mm0.0450 115734
8 x 808013 mm0.0450 115735
8 x 909013 mm0.0550 115736
8 x 10010013 mm0.0550 115728
8 x 12012013 mm0.0650 115729
8 x 14014013 mm0.0750 115730
10 x 606015 mm0.0650 115740
10 x 707015 mm0.0650 115741
10 x 808015 mm0.0750 115743
10 x 909015 mm0.0750 115744
10 x 10010015 mm0.0850 115745
10 x 14014015 mm0.1150 115746
12 x 11011017 mm0.1225 115747
12 x 13013017 mm0.1325 115748
12 x 15015017 mm0.1525 115749