Drop-in anchor W-ED/S-BND
Wedge anchor W-ED/S-BND steel zinc ptd. w. collar
ANC-(W-ED/S)-FLG-(A2K)-M12X25
Art.-no.
0904040120
EAN 4056807058092
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Female thread anchor with collar and metric thread for economical anchoring in concrete, zinc plated steel
- Small drill hole depth
- High load-bearing capacities
- Visual setting check and hand protection when installing with the marking/spreading tool
- Mechanical setting tool makes installation quicker and easier
- Immediate load-bearing capacity — no waiting
- Attached part can easily be removed at any time
- W-ED/S has collar enabling anchor to be installed flush with the surface and preventing it slipping further into the drill hole (safer installation)
- The attached part can be anchored with a fastening screw or a threaded rod
- No installation torque required
Proof of Performance
- ETA-02/0044 for individual fixing point, option 7, uncracked concrete
- ETA-05/0120 for anchors in a redundant non-structural system, uncracked and cracked concrete
- Fire resistance: F30, F60, F90 and F120; exposure to fire according to DIN 4102-2:1977-09 (UTTC - uniform temperature time curve)
- Fire resistance: R30, R60, R90 and R120; TR020 (included in ETA-05/0120)
Notice
Drive-in anchor W-ED/A4 see [13.2]
Application area
Suspended ceilings
Suspended ceilings
Drill the hole
Clean the drill hole
Knock in anchor until flush
Anchor with expander tool
Fit component, apply torque
- ETA-02/0044 for individual fixing point, option 7, uncracked concrete
- ETA-05/0120 for anchors in a redundant non-structural system, uncracked and cracked concrete
- Fire resistance: F30, F60, F90 and F120; exposure to fire according to DIN 4102-2:1977-09 (UTTC - uniform temperature time curve)
- Fire resistance: R30, R60, R90 and R120; TR020 (included in ETA-05/0120)
Application area
- Individual fixing point: Normal weight concrete C20/25 to C50/60 (uncracked concrete)
- Anchors in a redundant non-structural system: Anchorage of non-load-bearing systems (cracked and uncracked concrete)
- Suitable for fastening threaded rods, metal structures, metal profiles, lattices, cable conduits, pipes, mounting rails etc.
- For use in concrete < C20/25 and pressure-resistant natural stone (without approval)
- W-ED/S, W-ED/S-BND and W-ED M5 may only be used in dry indoor conditions
Anchor diameter | 12 mm |
Anchor length (L H) | 25 mm |
Min./max. required screw-in depth | 12-12 mm |
Material | Steel |
Surface | Zinc plated |
Nominal drill-bit diameter (d 0) | 15 mm |
Drill hole depth (h 0) | 25 mm |
Effective anchoring depth (h ef) | 25 mm |
Torque during anchoring (T inst) | 35 Nm |
Through-hole in the component to be connected (d f) | 14 mm |
| Performance data in hollow-core prestressed concrete ceilings – anchors in a redundant non-structural system (screw 4.6-8.8) | |||||
| Mirror thickness | db ≥ [mm] | 35 (30)2) | |||
| Anchor size [mm] | M6x25 | M8x25 | M10x25 | M12x25 | |
| Anchors in a redundant non-structural system in hollow-core prestressed concrete ceilings | Fadm [kN] | 1.79) | 1.99) | 2.19) | 2.19) |
| Admissible bending moment7) | Madm [Nm] | 3,3 | 8,1 | 15,8 | 27,8 |
| Installation parameters in hollow-core prestressed concrete ceilings | |||||
| Anchor size [mm] | M6x25 | M8x25 | M10x25 | M12x25 | |
| Mirror thickness | db ≥ [mm] | 35 (30)2) | |||
| Minimum axis distance | smin [mm] | 200 | |||
| Minimum edge distance | cmin [mm] | 150 | |||
| Nominal drill ∅ | d0 [mm] | 8 | 10 | 12 | 15 |
| Drill cutting ∅ | dcut ≤ [mm] | 8,45 | 10,45 | 12,5 | 15,5 |
| Drill hole depth | h0 = [mm] | 25 | 25 | 25 | 25 |
| Through hole in the component being connected | df ≤ [mm] | 7 | 9 | 12 | 14 |
| Thread depth (max. length of thread engagement) | Lth [mm] | 12 | 12 | 12 | 12 |
| Minimum length of thread engagement | Lsdmin ≤ [mm] | 6 | 8 | 10 | 12 |
| Torque while installing anchor | Tinst ≤ [Nm] | 4 | 8 | 15 | 35 |
| Spacing between cavity axes | lc ≥ [mm] | 100 | |||
| Spacing between tensioning strands | lp ≥ [mm] | 100 | |||
| Spacing between tensioning strands and drill hole | ap ≥ [mm] | 50 | |||
| Performance data in cracked and uncracked concrete - anchors in a redundant non-structural system (screw 4.6-8.8) | ||||||||||||
| Anchor size [mm] | M6x25 | M6x30 | M8x25 | M8x30 | M8x40 | M10x25 | M10x30 | M10x40 | M12x25 | M12x50 | M16x65 | |
| Anchors in a redundant non-structural system in concrete10) | Fadm [kN] = C12/15 - C16/204) | 1,2 | - | 1,2 | - | - | 1.79) | - | - | 1.79) | - | - |
| Fadm [kN] = C20/25 - C50/604) | 1.79) | 1,2 | 1.99) | 1.79) | 2.09) | 2.19) | 2.09) | 2.09) | 2.19) | 2.49) | 6.39) | |
| Admissible bending moment7) | Madm [Nm] | 3,3 | 8,1 | 15,8 | 27,8 | 71,0 | ||||||
| Admissible load when exposed to fire10) | R30 [kN] | 0,4 | 0,8 | 0,6 | 0,9 | 1,5 | 0,6 | 0,9 | 1,5 | 0,6 | 1,5 | 4 |
| R60 [kN] | 0,4 | 0,8 | 0,6 | 0,9 | 1,5 | 0,6 | 0,9 | 1,5 | 0,6 | 1,5 | 4 | |
| R90 [kN] | 0,3 | 0,4 | 0,6 | 0,9 | 0,9 | 0,6 | 0,9 | 1,5 | 0,6 | 1,5 | 3,7 | |
| R120 [kN] | 0,3 | 0,3 | 0,5 | 0,5 | 0,5 | 0,5 | 0,7 | 1,0 | 0,5 | 1,2 | 2,4 | |
| Performance data in uncracked concrete - individual fixing point (screw 4.6-8.8)
| |||||||||||
| Anchor size [mm] | M5x251)6) | M6x306) | M8x306) | M8x40 | M10x306) | M10x40 | M12x50 | M16x65 | M20x80 | ||
| Admissible centric tension load3) on an individual anchor without the influence of the edge distance | Compressive zone (uncracked concrete C20/254), s ≥ 3 hef, c ≥ cmin) | Nadm [kN] = C20/244) | Frec 1.4 | 3,3 | 3,3 | 3,6 | 3,3 | 5,1 | 7,1 | 10,5 | 14,3 |
| Admissible shear load3) on an individual anchor without the influence of the edge distance | Compressive zone (uncracked concrete C20/254), s ≥ 3 hef, c ≥ cmin) | Vadm [kN] = C20/244)5) | Frec 1.5 | 2,1 | 3,9 | 3,9 | 4,0 | 4,1 | 9,0 | 16,8 | 26,2 |
| Admissible bending moment7) | Madm [Nm] | - | 3,3 | 8,1 | 15,8 | 27,8 | 71,0 | 138,6 | |||
| Fire resistance8) according to UTTC (uniform temperature time curve) | F30 [kN] | - | 1,7 | 1,7 | 3,0 | - | 4,7 | 6,9 | 12,5 | 18,0 | |
| F60 [kN] | - | 0,7 | 0,7 | 1,5 | - | 2,4 | 3,5 | 5,6 | 8,5 | ||
| F90 [kN] | - | 0,4 | 0,4 | 0,8 | - | 1,3 | 1,8 | 3,5 | 5,5 | ||
| F120 [kN] | - | 0,3 | 0,3 | 0,6 | - | 1,0 | 1,4 | 2,5 | 4,4 | ||
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