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High-performance anchor with hexagon screw - ANC-(W-HAZ/S)-(A2K)-10-M20X172 High-performance anchor with hexagon screw - ANC-(W-HAZ/S)-(A2K)-10-M20X172 High-performance anchor with hexagon screw - ANC-(W-HAZ/S)-(A2K)-10-M20X172
High-performance anchor with hexagon screw - ANC-(W-HAZ/S)-(A2K)-10-M20X172 - 1
High-performance anchor with hexagon screw - ANC-(W-HAZ/S)-(A2K)-10-M20X172 - 2
High-performance anchor with hexagon screw - ANC-(W-HAZ/S)-(A2K)-10-M20X172 - 3

High-performance anchor with hexagon screw

High-performance anchor W-HAZ steel zn ptd. type S
ANC-(W-HAZ/S)-(A2K)-10-M20X172

Art.-no. 0905228001
EAN 4046778982250
All versions

Price for selected packaging unit
High-performance anchor with hexagon screw

Art.-no. 0905228001

Price for selected packaging unit
Quantity
PU
x 10 pcs

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Heavy-duty anchor for high loads in cracked and non-cracked concrete, clean finish on the attached part. Zinc-plated steel
  • High load-bearing capacities

  • Time-saving push-through installation

  • Immediate load-bearing capacity — no waiting

  • Torque-controlled expanding galvanised steel anchor
Proof of Performance
  • ETA-02/0031 for individual attachment, option 1, cracked and non-cracked concrete, seismic performance category C1 and C2

  • Fire resistance: F30, F60, F90 and F120; exposure to fire according to DIN 1363-1:1999-10 (uniform temperature-time curve)

  • Fire resistance: R30, R60, R90 and R120; TR020 (included in ETA-02/0031)
Application area

Create the drill hole

Clean the drill hole
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Application areaIndividual attachment with approval

Normal concrete C20/25 to C50/60 (cracked and non-cracked concrete, seismic performance category C1 and C2 for sizes M8–M20)


e.g. metal structures, metal profiles, brackets, base plates, supports, cable conduits, pipes, railings, machines etc.



Individual attachment without approval


Can be used in concrete < C20/25 and compression-proof natural stone



W-HAZ/S approved only for use in dry indoor room conditions

Metric anchor diameter

M20

Anchor length (l)

172 mm

Max. attachment height (t fix)

10 mm

Width across flats

30 mm

Nominal drill-bit diameter (d 0)

28 mm

Drill hole depth (h 1)

160 mm

Effective anchoring depth (h ef)

125 mm

Material

Steel

Surface

Zinc plated

Torque during anchoring (T inst)

280 Nm

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

31 mm

Anchor diameter [mm] M6 M8 M10 M12 M16 M16L M20
Admissible centric tension load1) on an individual anchor without the influence of the edge distance Tensile zone
(cracked concrete C20/252), s ≥ 3 hef, c ≥ 1.5 hef) 		Nadm [kN] = C20/252) 2,4 5,7 7,6 12,3 17,1 21,1 24,0
Compressive zone
(uncracked concrete C20/252))
minimum axis and edge distances
(scr,sp ≥ 5 hef, ccr, sp ≥ 2.5 hef) 		7,6 9,5 14,3 17,2 24,0 29,6 33,5
Admissible shear load1) on an individual anchor without the influence of the edge distance Tensile zone
(cracked concrete C20/252), c ≥ 10 hef) W-HAZ-B/S/W-HAZ-S/S and W-HAZ-SK/S 		Vadm [kN] = C20/252) 9.1/10.1 14.0/15.9 20.5/20.5 24.5/24.5 34.3/34.3 42.3/42.3 47.9/47.9
Compressive zone
(uncracked concrete C20/252), c ≥ 10 hef) W-HAZ-B/S/W-HAZ-S/S and W-HAZ-SK/S 		9.1/10.1 14.0/17.1 20.7/27.5 34.3/34.3 48.0/48.0 52.1/59.2 67.1/67.1
Admissible bending moment Madm [Nm] 6,9 17,1 34,3 60 152 152 296,6
For admissible load when exposed to fire (R30, R60, R90, R120), please refer to European Technical Approval ETA-02/0031
Fire resistance rating F30 [kN] 1,8 2,6 7,0 10,0 16,0 - -
F60 [kN] 0,85 1,4 2,9 4,1 6,9 - -
F90 [kN] 0,55 0,95 1,75 2,5 4,25 - -
F120 [kN] 0,4 0,75 1,2 1,7 3,0 - -
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 the European Technical Approval Guidelines (ETAG), Annex C.
2) The concrete has normal reinforcement. Higher values are possible for higher concrete compressive strengths.
3) For Würth W-HAZ-SK/S
Minimum axis distance smin ≥ [mm] 50 50 60 70 100 100 125
for c ≥ [mm] 50 80 120 140 180 180 300
Axis distance scr, N [mm] 150 180 213 240 300 345 375
Minimum edge distance cmin ≥ [mm] 50 60 70 80 100 100 180
for s ≥ [mm] 100 120 175 200 220 220 540
Edge distance ccr, N [mm] 75 90 106,5 120 150 172,5 187,5
Minimum member thickness hmin [mm] 100 120 140 160 200 230 250
Effective anchorage depth hef [mm] 50 60 71 80 100 115 125
Nominal drill ∅ d0 [mm] 10 12 15 18 24 24 28
Drill cutting ∅ dcut ≤ [mm] 10,45 12,5 15,5 18,5 24,55 24,55 28,55
Drill hole depth h1 ≥ [mm] 65 80 95 105 130 145 160
Through hole in the component being connected df ≤ [mm] 12 14 17 20 26 26 31
Torque while installing anchor Tinst = [Nm] 15/103) 30/253) 50/553) 80/703) 160 160 280

Art.-no.
Cust. Mat. No.

Hazardous Material

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