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Concrete screw anchor W-SA TC, Timber Connect - ANC-(W-SA TC)-T30-(DPS)-40/150-7,5X100 Concrete screw anchor W-SA TC, Timber Connect - ANC-(W-SA TC)-T30-(DPS)-40/150-7,5X100
Concrete screw anchor W-SA TC, Timber Connect - ANC-(W-SA TC)-T30-(DPS)-40/150-7,5X100 - 1
Concrete screw anchor W-SA TC, Timber Connect - ANC-(W-SA TC)-T30-(DPS)-40/150-7,5X100 - 2

Concrete screw anchor W-SA TC, Timber Connect

Screw anchor, W-SA TC Timber Connect
ANC-(W-SA TC)-T30-(DPS)-40/150-7,5X100

Art.-no. 0901575100
EAN 4050382226556
All versions
Price for selected packaging unit
Concrete screw anchor W-SA TC, Timber Connect

Art.-no. 0901575100

Price for selected packaging unit
Quantity
PU
x 100 pcs

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For anchoring wooden components in concrete
  • Quick and easy push-through installation using a tangential impact driver

  • High transferable tensile and shear loads

  • Loads do not depend on fixture thickness

  • One screw size for all wood thicknesses

  • Invisible sill fastening: The small screw head can be countersunk in the wooden beam

  • Can be loaded immediately - no need to wait

  • Almost no expansion effect, small edge distances possible
Proof of Performance

DIBt National technical approval: Z-21.1-1917: Anchoring of wooden components in concrete



Design


  • Anchoring in concrete: Design in accordance with DIN 1992:-4-2019-04

  • Anchoring in wood: Design in accordance with DIN EN 1995-1-1_2010-12 in conjunction with DIN EN 1995-1-1/NA:2013-08

taking into account the additions and instructions from Z-21.1-1917

Notice

According to approval Z-21.1-1917, the screw anchor must be processed with the appropriate setting tool and a suitable tangential impact driver.

Create the drill hole

Clean the drill hole

Adjust wood thickness [cm] on setting tool

Set screw anchor with tangential impact screwdriver

The screw anchor is correctly set when the marking [setting tool] is flush with the surface

Application area

For anchoring wooden components in cracked and uncracked concrete:


For example, for fastening wooden components such as sills, inferior purlins, beams, substructures etc. to concrete


  • In static and quasi-static loads in reinforced or non-reinforced normal weight concrete with a concrete compressive strength of at least C20/25 and at most C50/60 in accordance with EN 206-1:2001-07

  • Use in dry indoor conditions only


The screw anchor can be used to connect the following types of wooden components:


  • Solid wood made of softwood of at least grade S10 or strength class C24 in accordance with DIN EN 14081-1:2011-05 in conjunction with DIN 20000-5:2012-03

  • Glued laminated timber in accordance with DIN EN 14080:2013-09

  • Laminated beams of at least grade S10 or strength class C24 in accordance with DIN EN 1408:2013-09 or according to DIBt National technical approval

  • Laminated veneer lumber in accordance with DIN EN 14374:2005-02

  • Cross-laminated timber in accordance with DIBt National technical approval or European Technical Assessment

Anchor diameter

7.5 mm

Anchor length (l)

100 mm

Min./max. height of the fixture (t fix)

40-150 mm

Nominal drill-bit diameter (d 0)

6.0 mm

Drill hole depth (h 1)

65 mm

Embedding depth (h nom)

55 mm

Internal drive

TX30

Performance data in accordance with Z-21.1-1917 of an individual anchor without influence of the edge distance in concrete
Nominal anchor diameter [mm] 7,5 10 12
Basic conditions in accordance with DIN EN 1995-1-1 Type of wood and wood strength: Softwood C24
Utilisation class 1
Load action: Medium (kmod = 0.8)
Admissible tension load1) Nadm [kN]
(cracked concrete C20/25,
s≥3 hef, c≥ 1.5 hef) 		Nadm [kN] 1.322) 2.662) 4.212)
Fixture:
Softwood C24 		d3) 0° 90° 0° 90° 0° 90°
Adm. shear load 1) Vadm [kN] (cracked concrete C20/25, s≥3 hef, c≥1.5 hef) tfix [mm] = 40 1,23 1,07 - - - -
tfix [mm] = 60 1,23 1,07 1,96 1,70 - -
tfix [mm] = 80 1,23 1,07 1,96 1,70 2,95 2,54
tfix [mm] = 100 1,23 1,07 1,96 1,70 2,95 2,54
Fixture: Softwood C24 tfix [mm] = 150 1,23 1,07 1,96 1,70 2,95 2,54
tfix [mm] = 200 - - 1,96 1,70 2,95 2,54
tfix [mm] = 250 - - - - 2,95 2,54
tfix [mm] = 300 - - - - 2,95 2,54
1) The partial safety factors of the resistances regulated in the approval and a partial safety factor of the
actions of γF = 1.4 have been taken into account. For information on combining tensile and shear loads, on the influence of the edge distance and on anchor groups,
please refer to EN 1992-4.
2) The admissible value contains the failure type "head pull-through" by the wooden fixture "softwood C24"
in accordance with DIN EN 1995-1-1.
3) d = angle between force and grain 0° means, for example, that the force
acts in the direction of the grain
(intermediate values can be interpolated).
Installation parameters
Nominal anchor diameter [mm] 7,5 10 12
Nominal drill diameter d0 [mm] 6,0 8,0 10,0
Diameter of cutting edges dcut ≤ [mm] 6,4 8,45 10,45
Drill hole depth (in concrete) h1 ≥ [mm] 65 75 85
Length of thread engagement in concrete hnom [mm] 55 65 75
Effective anchorage depth hef [mm] 40 47,5 54,5
Nominal drill diameter in wooden fixture d0,w = [mm] 6,0 8,0 10,0
Countersunk head diameter dh= [mm] 10,0 16,0 17,0
Minimum spacing smin [mm] 40 50 60
characteristic spacing scr,N [mm] 120 142,5 163,5
Minimum edge distance cmin [mm] 40 50 60
characteristic edge distance ccr,N [mm] 60 72 82
Minimum member thickness hmin ≥ [mm] 100 115 125
Drive TX 30 45 50
max. power output of the tangential impact driver as specified by the manufacturer Timp.max [Nm] 100 250 250
Associated setting tool Art. 0901 757 001 0901 510 002 0901 512 001

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Product
Description
Quantity
PU
Price
/PU
Setting tool for W-SA TC Timber Connect concrete screw anchors
Setting tool for W-SA TC Timber Connect concrete screw anchors

STGTL-(F.ANC-(W-SA-TC))-D7,5

For correct installation of the W-SA TC Timber Connect screw anchor
x 1 pcs
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