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Stainless Steel Products

Screwbolt TSM-IM ss

Application

Suitable for quick and safe fixation of e.g. channels and pipes to concrete and masonry ceilings or walls. 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
  • Also fixes into pressure-resistant natural stones and different solid bricks (not part of ETA approval / guideline)

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 ).

Anchoring depth
40 mm
Drive SW13
Nominal diameter of drill d0 [mm] 6
Depth of bore hole h1 [mm] 45
Perm. tensile load cracked conrete
C20/25 [kN] 1.0
C25/30 [kN] 1.0
C30/37 [kN] 1.2
C40/50 [kN] 1.3
C50/60 [kN] 1.5
Perm. tensile load non-cracked concrete
C20/25 [kN] 1.9
C25/30 [kN] 2.1
C30/37 [kN] 2.3
C40/50 [kN] 2.7
C50/60 [kN] 3.0
Min. thickness of component hmin [mm] 100
Charact. centre distance scr,N  93
Charact. edge distance ccr,N  46.5
Min. centre distance smin [mm] 40
Min. edge distance cmin [mm] 40
Clearance hole in component ≤ [mm] 8
Perm. bending moment Mzul [Nm] 5.7
Recommended max. torque Tinst [Nm] 10

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

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


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

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

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

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:
Stainless steel A4

Approvals / Compliance

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

Screwbolt TSM - ETA 16/0655 PDF | 1.8 MB Screwbolt TSM - ETA 16/0656 PDF | 1.8 MB Screwbolt TSM DoP No. SIKLA 710 Single use PDF | 803.1 KB Screwbolt TSM DoP No. Sikla 721 Multiple use PDF | 921.6 KB

TypeLength
[mm]
Thread
connection
A/FW
[kg]
Quantity
[pack]
Part
number
6 x 40 K40M8/M1013 mm0,0450 117839