Fischer FPX-M12-I aerated concrete anchor, zinc-plated, M12, 10 mm drilling, L 75 mm, hef 70 mm, pack of 25
Product code: 00519024
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Product description
The fischer FPX-M12-I aerated concrete anchor is a steel, zinc-plated expansion anchor with an internal M12 thread, designed specifically for AAC substrates. With controlled four-way expansion, it ensures reliable fixing in AAC slabs and masonry and offers fast, repeatable installation.
Benefits and unique features
- Controlled 4-way expansion – high load capacity in AAC.
- Simple installation: drill 10 mm, drive in, tighten with a hex key.
- Option to install without hole cleaning (95 mm drilling depth).
- Automatic installation check – the setting tool “pops out” when properly expanded.
- Zinc-plated steel – durability for dry indoor use.
Properties and applications
- Aerated concrete (AAC): slabs and masonry – cracked and non-cracked substrates per EN 12602 and EN 771-4.
- Fixing elements: threaded rods/bolts – steel of at least grade 4.8 recommended.
- Typical uses: suspended ceilings, cable trays, HVAC ducts, handrails, TV brackets, kitchen cabinets.
- Installation control: once optimally expanded, the setting tool releases from the hex socket automatically.
Technical parameters
| Parameter | Value |
|---|---|
| Type / thread size | FPX-I / M12 |
| Material / finish | Steel, electro-galvanized |
| Drill diameter (d0) | 10 mm |
| Anchor length (L) | 75 mm |
| Effective embedment depth (hef) | 70 mm |
| Hole depth without cleaning (h1) | 95 mm |
| Hole depth with cleaning | 80 mm |
| Min. base thickness AAC (without/with cleaning) | 120 mm / 100 mm |
| Min. spacing (smin) | 100 mm |
| Min. edge distance (c1) | 125 mm |
| Min. orthogonal edge distance (c2) | 1.5 × c1 |
| Min./max. screw insertion (Is,min / Is,max) | 12 mm / 15 mm |
| Max. tightening torque (Tmax) | 3 Nm |
| Approval | ETA-12/0456; DoP No. 0270 |
| Packaging | 25 pcs |
| Use conditions | Dry indoor areas |
Storage recommendations
Store in the original, closed packaging, in a dry place, away from moisture and corrosive agents. Protect anchors from dust and chips prior to installation.
FAQ
1) Which drill bit for fischer FPX-M12-I?
Use a 10 mm bit; effective embedment depth is 70 mm.
2) Do I need to clean the hole?
Not required – drill 95 mm without cleaning; 80 mm with cleaning.
3) What are the minimum distances?
smin = 100 mm; c1 = 125 mm; c2 = 1.5 × c1.
4) What tightening torque?
Maximum installation torque is 3 Nm.
5) For which substrates and standards?
For AAC slabs and masonry, cracked and non-cracked; per EN 12602 and EN 771-4; anchor holds ETA-12/0456.
Product safety
Manufacturer
FISCHER POLSKA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
Albatrosów 2
30-716 Kraków, Poland
Responsible person in the EU
FISCHER POLSKA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
Albatrosów 2
30-716 Kraków, Poland
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