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Rek múrbolti

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Push-through installation anchor for wood, metal and panel materials. For concrete

Stop bits must be used


Anchors and stop bits form a perfectly coordinated system. This system unit prevents installation errors and ensures attachment as stipulated in the approval.



  • Installation type: Push-through installation

  • Small drill hole depth (W-SD 6: 32 mm; W-SD 6L: 42 mm; W-SD 8: 43 mm)

  • Low minimum component thickness (hmin = 80 mm)

  • Small drill hole diameter

  • Immediate load-bearing capacity – no waiting after insertion

  • Easy insertion — no installation torque

  • Anchorage via friction locking – distance-controlled expanding anchor
Notice

The partial safety factors of the resistances regulated in the approval and a partial safety factor of the effects of γF = 1.4 have been taken into account. Please refer to the European Technical Approval Guidelines (ETAG), Appendix C, for information on combining tensile and transverse loads, edge influence and groups of anchors.


The partial safety factors for load-bearing capacity on exposure to fire of yM,fi = 1.0 as recommended in the approval and the partial safety factor of the effects of yF = 1.0 have been taken into account.


Carbide masonry drills must comply with the specifications set out in the code of practice of the German institute of building technology (DIBt) and the Association of German Tool Manufacturers (FWI) on the characteristics, requirements and tests of masonry drills with carbide cutting inserts used to drill holes for fixing anchors. Würth hammer drills meet the specifications set out in the code of practice.

Proof of Performance

Multiple attachment of non-load-bearing systems in concrete


European Technical Approval ETA-07/0138



Dimensioned in accordance with the European Technical Approval Guidelines (ETAG) for "Metal Anchors for Use in Concrete", Appendix C, measurement process C



Fire resistance (anchoring base: concrete C20/25 to C50/60): R30, R60, R90, R120 (W-SD M6L, W-SD M8): Technical Report TR 020 "Evaluation of anchorages in concrete concerning resistance to fire" (included in ETA-07/0138)

  • Anchor diameter 6 mm
  • Nominal drill-bit diameter (d 0) 6 mm
  • Anchor length (l) (l) 38 mm
  • Effective anchoring depth (h ef) 26 mm
  • Through-hole in the component to be connected (d f) 7 mm
  • Drill hole depth (h 1) 32 mm
  • Max. attachment height (t fix) 4 mm
  • Centre-to-centre distance with multiple attachment (s cr) 200 mm
  • Edge clearance for multiple attachment (c cr) 150 mm
  • Minimum component thickness (h min) 80 mm

Vörunafn M. í kassa
Rek-múrbolti 6*38 með kón 0905 700 400 100x
Alternate Text

Rek-múrbolti 6*38 með kón

Vörunúmer: 0905 700 400

Tæknilegar upplýsingar

  • Anchor diameter

    6 mm
  • Nominal drill-bit diameter (d 0)

    6 mm
  • Anchor length (l) (l)

    38 mm
  • Effective anchoring depth (h ef)

    26 mm
  • Through-hole in the component to be connected (d f)

    7 mm
  • Drill hole depth (h 1)

    32 mm
  • Max. attachment height (t fix)

    4 mm
  • Centre-to-centre distance with multiple attachment (s cr)

    200 mm
  • Edge clearance for multiple attachment (c cr)

    150 mm
  • Minimum component thickness (h min)

    80 mm