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Concrete

Especially for concrete and aerated concrete roof constructions Guardian offers a wide range of fasteners:
- carbon steel fasteners;
- galvanized steel fasteners;
- drill point screw;
- s-point screw;
- concrete plugs;
- concrete nails.

Especially for fastening of insulation on concrete roofs Guardian has developed the unique ASTL fastening system which covers 110 mm of tapered insulation one one length combination.

The concrete screw CS 6.1 features an FM approval

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ASTL

ASTL

  • Covers 120 mm of tapered insulation with one length combination
  • Perfect for fixation of roofing systems on roof constructions with height differences between the concrete slabs
  • Design load values from 600 - 800 Newton!, depending on type of tube
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Download productsheet
BIT ASTL

BIT ASTL

  • Tool for extra tightening of the ASTL fastener for tapered insulation
  • Hexagonal
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Download productsheet
BN 5,6

BN 5,6

  • Pre-drill: Ø 5,00 mm
  • Length: from 28 to 160 mm
  • Required length: Build up + 25 mm
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Download productsheet
Concrete drills

Concrete drills

  • Available in various lengths and diameters
  • SDS connection hammer drills
  • Note: drill at least 15 mm deeper than the insertion depth of the fastener
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Download productsheet
Conical drills

Conical drills

  • Grit remover for fast and trouble-free work
  • Fixed drilling depth
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Download productsheet
CP Concrete plug

CP Concrete plug

  • Coated nail
  • Pre-drill: Ø 8.0 mm
  • Length: from 75 to 215 mm
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Download productsheet
CS 6,1 (FM Approval)

CS 6,1 (FM Approval)

  • Pre-drill: Ø 5,0 mm. In hard concrete 5,2 mm
  • TX 25 head
  • Hi-lo thread
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Download productsheet
CS-S 6,1 SS A2

CS-S 6,1 SS A2

  • Ideal for renovation projects
  • Pre-drill Ø 5,0 mm
  • Required length: build-up + 25 mm
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Download productsheet
Extender concrete drill

Extender concrete drill

  • Work quickly and ergonomically
  • Simple insertion tube-screw combinations
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GWT + CS + GWSP - EPDM combi

GWT + CS + GWSP - EPDM combi

  • Combination suitable for concrete deck + EPDM roofing membrane
  • When applying to EPS insulation or sandwich panels, use the Guardian carton pads
  • No penetration of the roofing membrane
GWT + CS + GWSP - PVC Combi

GWT + CS + GWSP - PVC Combi

  • Combination suitable for concrete deck + PVC roofing membrane
  • When applying to EPS insulation or sandwich panels, use the Guardian carton pads
  • No penetration of the roofing membrane
GWT + CS + GWSP - TPO combi

GWT + CS + GWSP - TPO combi

  • Combination suitable for concrete deck + TPO roofing membrane
  • When applying to EPS insulation or sandwich panels, use the Guardian carton pads
  • No penetration of the roofing membrane
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R 48 + CS 6,1 combi (FM Approval)

R 48 + CS 6,1 combi (FM Approval)

  • Pre-drill Ø 5.0 mm
  • For use with HB-CON, HB-EXT-CON and BIT-T25-M6S
  • Plastic tube Ø 48 mm
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Download productsheet
R75 + CS 6,1 Combi (FM Approval)

R75 + CS 6,1 Combi (FM Approval)

  • Pre-drill: Ø 5.0 mm
  • For use with HB-CON, HB-EXT-CON and BIT-T25-M6S
  • Plastic tube Ø 75 mm
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Download productsheet
RB48 + CS 6,1 Combi (FM Approval)

RB48 + CS 6,1 Combi (FM Approval)

  • Pre-drill: Ø 5,0 mm
  • For use with HB-CON, HB-EXT-CON and BIT-T25-M6S
  • Plastic tube Ø 48 mm
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