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Fixanchor W-FA/S

Fixanchor W-FA steel zinc plated small washer
ANC-(W-FA/S)-(A2K)-125/140-M12X220

Art.-no. 5932012220
EAN 4047376685420

Price for selected packaging unit
Fixanchor W-FA/S

Art.-no. 5932012220

Price for selected packaging unit
Quantity
PU
x 25 pcs

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Stud anchor for standard applications in uncracked concrete. Zinc-plated steel
  • Very flexible application thanks to 3 effective anchorage depths

  • Small axis and edge distances

  • Time-saving in-place installation
Proof of Performance
  • European Technical Assessment ETA-02/0001 for individual attachment, option 7, uncracked concrete: Static or quasi-static exposure (M6-M20)

  • Fire resistance: F30, F60, F90 and F120; exposure to fire according to DIN 4102-2:1977-09 (uniform temperature curve)
Application area
Heavy steel structures
Fence systems
Post support bracket

Create the drill hole

Knock in anchor with mason's mallet or machine setting tool

Apply torque

Set anchor in place

Product information

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Application area
  • Individual or multiple attachment approved in normal weight concrete C20/25 to C50/60 (uncracked concrete only)

  • For use in concrete < C20/25 and pressure-resistant natural stone without approval

  • Suitable for anchoring medium to heavy loads in concrete: Mounting of e.g. metal structures, metal profiles, brackets, base plates, cable conduits, pipes, wooden structures, beams, purlins, fences etc.

  • The W-FA/S galvanised steel is suitable for use in dry indoor areas

Metric anchor diameter

M12

Anchor length (l)

220 mm

Material

Steel

Surface

Zinc plated

Attachment height (t fix)

125 mm

Max. attachment height reduced (t fix, red)

140 mm

Attachment height (t fix 2)

140 mm

Drill hole depth (h 1)

90 mm

Drill hole depth reduced (h 1, red)

75 mm

Drill hole depth (h 1.2)

75 mm

Effective anchoring depth (h ef)

65 mm

Effective anchoring depth reduced (h ef, red)

50 mm

Effective anchoring depth (h ef 2)

50 mm

Embedding depth (h nom)

82 mm

Embedding depth (h nom,red)

67 mm

Width across flats

19 mm

Nominal drill-bit diameter (d 0)

12 mm

Torque during anchoring (T inst)

50 Nm

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

14 mm

Thread length (L th)

80 mm

Approval

ETA-02/0001

Anchor diameter [mm] M6 M8 M10 M12 M16 M20
Standard effective anchorage depth/reduced effective anchorage depth hef/hef red [mm] 40 30 44 35 48 42 65 50 82 64 100 78
Admissible centric tension load1)
on an individual anchor without the influence of the edge distance
Compressive zone
(uncracked concrete) C20/252),
s ≥ 3 hef c ≥ 1.5 hef)
Nadm [kN] = C20/252) 4,1 2,9 5,7 5,0 7,6 6,5 12,6 8,5 17,8 12,3 24 16,5
Permissible shear load1)
on an individual anchor without the influence of the edge distance
Compressive zone
(uncracked concrete) C20/252),
c ≥ 10 hef)
Vadm [kN] = C20/252) 2,9 2,9 6,3 5,0 8,0 6,5 14,3 8,5 23,6 23,6 37,1 33,1
Permissible bending moment Madm [Nm] 5,1 5,1 13,1 13,1 25,7 25,7 44,6 44,6 99,9 99,9 195 195
Fire resistance rating (W-FA/S) F30 [kN] 0,9 - 1,4 - 2,2 - 3,2 - 6,0 - 10,0 -
F60 [kN] 0,5 - 0,8 - 1,2 - 1,8 - 3,4 - 5,25 -
F90 [kN] 0,3 - 0,5 - 0,8 - 1,2 - 2,2 - 3,6 -
F120 [kN] 0,25 - 0,4 - 0,6 - 0,9 - 1,7 - 2,75 -
Embedment depth hnom/hnom,red [mm] 49 39 56 47 62 56 82 67 102 84 121 99
Nominal drill ∅ d0 [mm] 6 6 8 8 10 10 12 12 16 16 20 20
∅ of cutting edges dcut ≤ [mm] 6,4 6,4 8,45 8,45 10,45 10,45 12,5 12,5 16,5 16,5 20,55 20,55
Drill hole depth h1/h1,red ≥ [mm] 55 45 65 55 70 65 90 75 110 95 130 110
Through hole in the component being connected df ≤ [mm] 7 7 9 9 12 12 14 14 18 18 22 22
Torque when anchoring
(W-FA/S, zinc-plated steel)
Tinst = [Nm] 8 8 15 15 30 30 50 50 100 100 200 200
Torque when anchoring
(W-FA/F, hot-dip galvanised steel)
Tinst = [Nm] - - 15 15 30 30 40 40 90 90 120 120
Uncracked concrete, option 7 (ETA-02/0001 - zinc-plated steel and hot-dip galvanised steel)
Anchor diameter [mm] M6 M8 M10 M12 M16 M20
Standard effective anchorage depth/reduced effective anchorage depth hef/hef,red [mm] 40 30 44 35 48 42 65 50 82 64 100 78
Axis distance scr,N [mm] 120 90 132 105 144 126 195 150 246 192 300 234
Edge distance ccr,N [mm] 60 45 66 53 72 63 98 75 123 96 150 117
Minimum axis distance smin [mm] 35 35 40 40 55 55 75 100 90 100 105 140
Minimum edge distance cmin [mm] 40 40 45 45 65 65 90 100 105 100 125 140
Minimum member thickness hmin [mm] 100 80 100 80 100 100 130 100 170 130 200 160
Additive article:
 
Product
Description
Quantity
PU
Price
/PU
Machine setting tool

MECH-STGTL-(FIXANC-W-FAZ/W-FA)-(M8-M16)

For quick and convenient hammering in of Würth fixanchors W-FAZ PRO, W-FAZ (M8-M16) and W-FAZ using a hammer drill
x 1 pcs
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