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Aerated concrete screw KBRM 8X90

Download Sormat code 9640075142

Screw anchor for quick and easy fixing into porous base materials

  • Self-tapping screw anchors with a coarse thread for push-through installations in porous base materials.
  • Can be installed without pre-drilling and plugs directly into the base material. The thread length is 60 mm.
  • No special tools nor prescribed tightening torque needed.
  • The installation is recommended to be done using a torque controlled machine to avoid over tightening.
  • In indoor and outdoor use.

Product overview

Other codes
SNRO 1308809 /
Material
Steel, nano coated
Packages
box (bag): 100 / outer carton: 300 / pallet: 16800
Weight
19.7 kg / 1000
GTIN-13
6416031751424

Applications

  • Battens
  • Squared timbers
  • Sole plates
  • Shelves
  • Cable racks
  • Supports

Base materials

Also suitable for
  • Aerated concrete block
  • Hollow light expanded clay aggregate block
  • Solid light expanded clay aggregate block

Approvals / Certificates

Technical data

Installation details

Size
8
Length (L)
90
Drive
T30
Max. fixture thickness (Tfix )
30/10

Installation details

Nominal setting depth (Hnom)
60/80

Head details

Head diameter ⌀
12

Performance data

Base material
Load type Embedment depth (hnom) Load direction Load value
Aerated concrete AAC 1,5 NRec 60 mm Tension 0.15 kN
Aerated concrete AAC 2,5 NRec 60 mm Tension 0.35 kN
Aerated concrete AAC 4,0 NRec 60 mm Tension 0.60 kN
Solid light expanded clay aggregate fb ≥ 3 MN/m2 NRec 60 mm Tension 0.55 kN
Hollow light expanded clay aggregate fb ≥ 2,7 MN/m2 NRec 60 mm Tension 0.55 kN
Light expanded clay aggregate with insulation fb ≥ 4 MN/m2 NRec 60 mm Tension 0.55 kN
Aerated concrete AAC 1,5 NRec 80 mm Tension 0.25 kN
Aerated concrete AAC 2,5 NRec 80 mm Tension 0.40 kN
Aerated concrete AAC 4,0 NRec 80 mm Tension 0.75 kN
Solid light expanded clay aggregate fb ≥ 3 MN/m2 NRec 80 mm Tension 0.60 kN
Hollow light expanded clay aggregate fb ≥ 2,7 MN/m2 NRec 80 mm Tension 0.60 kN
Light expanded clay aggregate with insulation fb ≥ 4 MN/m2 NRec 80 mm Tension 0.65 kN

Installation

Additional information

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